Sign in

SIRonBDSM

@boyonbdsm.bsky.social
4.1K followers 157 following 223 posts

I'm a Sir into power exchange and humiliation and these are the stories of the boys I train. My links: linktr.ee/boyonbdsm

PostsRepliesMedia
SIRonBDSM @boyonbdsm.bsky.social · 3h
Last week, Nebraska dared the Utah boys to do my Back To School Challenge in the U engineering tunnels. Utah-2 said piece of cake, even though anyone above him could see what he was up to. Abdl Diaperlife Diaperlover
0565
Reposted by SIRonBDSM
SIRonBDSM @boyonbdsm.bsky.social · 04/10/2026
Back to School Challenge update: Entries close Mon 12. The winner will be announced Fri 16 based on engagement, extra credits, and a poll. The follower that was going to sponsor the prize backed out so if you’d like to chip in for the winner to get some diapers, DM me here.
0192
SIRonBDSM @boyonbdsm.bsky.social · 22h
Locktober, day 8. What are the chances the jocks at the gym know that’s the reason why he’s wearing that tshirt? Get it on Amazon a.co/d/09vomUPD Chastity Gaychastity Teamlocked
0473
SIRonBDSM @boyonbdsm.bsky.social · 08/10/2026
Nothing to see here, just Nebraska pulling his pants down in one of the biggest labs on campus to get extra credits on my Back To School Challenge. Abdl Diaperlife Diaperlover
010010
SIRonBDSM @boyonbdsm.bsky.social · 07/10/2026
Locktober, day 7. After losing access to the dicks for a week, some boys start to experience even deeper submission as an outlet for their horniness. Chastity Gaychastity Teamlocked
0273
SIRonBDSM @boyonbdsm.bsky.social · 07/10/2026
Iowa State University was invited to participate in the Back To School Challenge by a friend who wants him to become a better diaper boy. That’s a good friend, if you ask me. Abdl Diaperlife Diaperlover
015119
SIRonBDSM @boyonbdsm.bsky.social · 06/10/2026
Locktober, day 6. Horniness starts to build up, and dogs start to look for other ways to experience pleasure… like asking to be plugged into their tails. Chastity Gaychastity Teamlocked
0394
SIRonBDSM @boyonbdsm.bsky.social · 06/10/2026
Buffalo State University got to class early, and that only means one thing: parking lot diaper check. It’s gonna be a soggy day considering he didn’t get a change before classes. Abdl Diaperlife Diaperlover
018012
SIRonBDSM @boyonbdsm.bsky.social · 05/10/2026
Locktober, day 5. PSA, jerking while locked might be a little frustrating. Chastity Gaychastity Teamlocked
0276
SIRonBDSM @boyonbdsm.bsky.social · 05/10/2026
Utah-2 saw that Buffalo got extra credits for completing my Back To School Challenge in the library and said he could do that too. Gotta love how competitive college kids are. Abdl Diaperlife Diaperlover
023021
SIRonBDSM @boyonbdsm.bsky.social · 04/10/2026
Locktober, day 4. Chastity Gaychastity Teamlocked
0406
SIRonBDSM @boyonbdsm.bsky.social · 04/10/2026
Back to School Challenge update: Entries close Mon 12. The winner will be announced Fri 16 based on engagement, extra credits, and a poll. The follower that was going to sponsor the prize backed out so if you’d like to chip in for the winner to get some diapers, DM me here.
0192
SIRonBDSM @boyonbdsm.bsky.social · 04/10/2026
I guess you can say the University of the Bahamas track athlete is excited to perform for my Back To School Challenge. Or maybe it’s the fact that I’m keeping him cum denied. Oh, well. Abdl Diaperlife Diaperlover
0513
SIRonBDSM @boyonbdsm.bsky.social · 04/10/2026
Those shorts leave little to the imagination, but it is safe to assume Utah-2 wants to be called out on campus as part of the Back To School Challenge. Abdl Diaperlife Diaperlover
01126
SIRonBDSM @boyonbdsm.bsky.social · 03/10/2026
Locktober, day 3. Chastity Gaychastity Teamlocked
0905
SIRonBDSM @boyonbdsm.bsky.social · 03/10/2026
Just University of Nebraska casually flashing his diaper in public restrooms and main staircases as part of the Back To School Challenge. Abdl Diaperlife Diaperlover
013211
SIRonBDSM @boyonbdsm.bsky.social · 02/10/2026
If you go to the restroom between periods at the University of the Bahamas, you might find the track athlete on his knees, rubbing his diaper as part of my Back To School Challenge and begging to be allowed to change before his next class. Abdl Diaperlife Diaperlover
0597
SIRonBDSM @boyonbdsm.bsky.social · 02/10/2026
Locktober, day 2. Chastity Gaychastity Teamlocked
01298
SIRonBDSM @boyonbdsm.bsky.social · 01/10/2026
His friends at HACC in Penn might not know what’s under his clothes and that he’s doing my Back To School Challenge, but you do. Abdl Diaperlife Diaperlover
01005
SIRonBDSM @boyonbdsm.bsky.social · 01/10/2026
Welcome to Locktober. Chastity Gaychastity Teamlocked
0546
SIRonBDSM @boyonbdsm.bsky.social · 01/10/2026
Just a very soggy Utah-2 waiting for a friend to make videos together to win the Back To School Challenge. Just kidding, he wants to win the whole thing on his own. Abdl Diaperlife Diaperlover
01146
SIRonBDSM @boyonbdsm.bsky.social · 30/09/2026
University of Nebraska just dropped his pants on the main campus stairwell looking out over the whole lot, also able to be seen by both the second and third floor. I guess everyone on campus is gonna know he’s doing the Back To School Challenge now. Abdl Diaperlife Diaperlover
026519
SIRonBDSM @boyonbdsm.bsky.social · 29/09/2026
University of the Bahamas gets ordered to strip and perform a diaper check between classes as part of my Back To School Challenge. Abdl Diaperlife Diaperlover
0525
SIRonBDSM @boyonbdsm.bsky.social · 28/09/2026
If you go to HACC in Penn and see a guy waddling around campus, this is way. My Back To School Challenge is getting people wet in more than one way. Abdl Diaperlife Diaperlover
013317
SIRonBDSM @boyonbdsm.bsky.social · 28/09/2026
Some of you were doubting that Utah-2 was actually waddling around campus wearing his printed onesie, saying it shouldn’t count for the Back To School Challenge since you couldn’t see the diaper. Well, here’s further proof of how brave this boy is. Abdl Diaperlife Diaperlover
021220
SIRonBDSM @boyonbdsm.bsky.social · 27/09/2026
Certain pictures and videos get extra credits on my Back To School Challenge. Classrooms and restrooms outside the stays are some of them, and a Nebraska boy went for it. Abdl Diaperlife Diaperlover
019324
SIRonBDSM @boyonbdsm.bsky.social · 26/09/2026
Buffalo State University has a message for Utah and Nebraska: “Don’t count us out of the Back To School Challenge just yet.” Abdl Diaperlife Diaperlover
033133
SIRonBDSM @boyonbdsm.bsky.social · 25/09/2026
It is a one-two combo from the Utah boys, this time with Utah-1 snapping a quick picture in one of the busiest hallways on campus for the Back To School Challenge. Abdl Diaperlife Diaperlover
024428
SIRonBDSM @boyonbdsm.bsky.social · 24/09/2026
Utah 2 boy saw that the competition on my Back To School Challenge was getting traction and decided to raise the bar by going to class in a printed onesie as a tshirt, with no hoodie or anything else covering up, plus a huge pacifier for photo ops. Abdl Diaperlife Diaperlover
022616
SIRonBDSM @boyonbdsm.bsky.social · 23/09/2026
My Back To School Challenge is probing how competitive college kids are, because the University of Texas just brought backup to bring the ring home. Abdl Diaperlife Diaperlover
011310
SIRonBDSM @boyonbdsm.bsky.social · 22/09/2026
The first boy from Utah saw that Nebraska took the lead in my Back To School Challenge and said "Not on my watch." I guess other students walking around the plaza thought he was just another guy doing his pledge, kneeling and flashing on campus. Abdl Diaperlife Diaperlover
017215
SIRonBDSM @boyonbdsm.bsky.social · 21/09/2026
Hands down, one of the craziest submissions for my Back to School Challenge. As the University of Texas would say, “birds up!” Abdl Diaperlife Diaperlover
01049
SIRonBDSM @boyonbdsm.bsky.social · 20/09/2026
“Hi Sir! It’s the University of Nebraska boy. I went to the uni gym and did some very scary but super hot diaper changes in the locker room. Maybe I can beat the Utah boy he’s crazy.” Competition is heating up in the Back To School Challenge. Abdl Diaperlife Diaperlover
013411
SIRonBDSM @boyonbdsm.bsky.social · 19/09/2026
Locktober is coming up! No touching. No release. Just submission on display. Get yours as tees, hoodies, tanks, and long sleeves in over 25 colors on Amazon www.amazon.com/s?i=fashion&... Chastity Gaychastity Teamlocked
061
SIRonBDSM @boyonbdsm.bsky.social · 19/09/2026
“Knowledge Restores Truth.” HACC in Penn says present on the Back To School Challenge. Abdl Diaperlife Diaperlover
015514
SIRonBDSM @boyonbdsm.bsky.social · 18/09/2026
If you arrive early for class, you might see one of the University of Utah boys performing a diaper check in the parking lot outside his car, as part of my Back to School Challenge. Abdl Diaperlife Diaperlove
018315
SIRonBDSM @boyonbdsm.bsky.social · 17/09/2026
“Dedicated to Excellence.” Buffalo State University says present on the Back To School Challenge. Abdl Diaperlife Diaperlover
018110
SIRonBDSM @boyonbdsm.bsky.social · 16/09/2026
“We are Blue. We are Bold.” University of Missouri-Kansas City says present on the Back To School Challenge. Abdl Diaperlife Diaperlover
01296
SIRonBDSM @boyonbdsm.bsky.social · 15/09/2026
“Knowledge Truth Integrity.” University of The Bahamas is the first international college to say present on the Back To School Challenge. Abdl Diaperlife Diaperlover
0602
SIRonBDSM @boyonbdsm.bsky.social · 14/09/2026
“Progress and Service.” Georgia Tech says present on the Back To School Challenge. Abdl Diaperlife Diaperlover
01148
SIRonBDSM @boyonbdsm.bsky.social · 13/09/2026
ANOTHER University of Utah boy does the Back to School Challenge. The lesson is there are always more diaper boys like you around you than what you would expect. Now the question is, should they hang out and do tasks together at uni? Abdl Diaperlife Diaperlover
01239
SIRonBDSM @boyonbdsm.bsky.social · 13/09/2026
More on my free Telegram Channel t.me/+DfTPcmv0tjB... To see NSFW log into web.telegram.org or desktop app. Go to Settings, Privacy, Sensitive content. Toggle disable filtering. Abdl Diaperlife Diaperlover
0474
SIRonBDSM @boyonbdsm.bsky.social · 12/09/2026
“Rem Tene Verba Sequentur.” Curry College says present on the Back To School Challenge. Abdl Diaperlife Diaperlover
0755
SIRonBDSM @boyonbdsm.bsky.social · 12/09/2026
More on my free Telegram Channel t.me/+DfTPcmv0tjB... To see NSFW log into web.telegram.org or desktop app. Go to Settings, Privacy, Sensitive content. Toggle disable filtering. Abdl Diaperlife Diaperlover
0806
SIRonBDSM @boyonbdsm.bsky.social · 11/09/2026
University of Utah showing the class how to excel in my Back to School Challenge. Will he win the whole thing, or will someone take the crown away? Abdl Diaperlife Diaperlover
017019
SIRonBDSM @boyonbdsm.bsky.social · 11/09/2026
More on my free Telegram Channel t.me/+DfTPcmv0tjB... To see NSFW log into web.telegram.org or desktop app. Go to Settings, Privacy, Sensitive content. Toggle disable filtering. Abdl Diaperlife Diaperlover
0241
SIRonBDSM @boyonbdsm.bsky.social · 10/09/2026
“Auctoritas Gravitas Humanitas Veritas.” Texas State University says present on the Back To School Challenge. Abdl Diaperlife Diaperlover
0739
SIRonBDSM @boyonbdsm.bsky.social · 10/09/2026
More on my free Telegram Channel t.me/+DfTPcmv0tjB... To see NSFW log into web.telegram.org or desktop app. Go to Settings, Privacy, Sensitive content. Toggle disable filtering. Abdl Diaperlife Diaperlover
0505
SIRonBDSM @boyonbdsm.bsky.social · 09/09/2026
“In Our Grit, Our Glory.” University of Nebraska says present on the Back To School Challenge. Abdl Diaperlife Diaperlover
013812
SIRonBDSM @boyonbdsm.bsky.social · 09/09/2026
More on my free Telegram Channel t.me/+DfTPcmv0tjB... To see NSFW log into web.telegram.org or desktop app. Go to Settings, Privacy, Sensitive content. Toggle disable filtering. Abdl Diaperlife Diaperlover
0473