Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 22/09/2026Okay wait, please be as aggressively pushy about these as AI people! TIL I want a white rutile to stare into to escape reality. Or a bright pink pixel cut. Or a 1000+ carat glow in the dark garnet. 060 6
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 17/09/2026Using my rug to check equilaterality of my triangles. 24 needed for the Stella Octangula plushie. Thoughts on joins? Pattern Row 0: foundation sc x2, ch1 turn Row 2n+1: 2sc outer st, 1sc across w/ 2sc outer st, ch1 turn Row 2n: 1sc across, ch1 turn End after n=4 Hdc around, 3 in each corner 080 8
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 09/09/2026Also - glad to have had this chance to get to know your work! I have always wanted a math syllabus that's a comic, but my own skills are... shabby... 220 2
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 02/09/2026In case you're wondering, Lake America hates America. 100 1
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 21/08/2026Academics, to "celebrate" the start of a new semester, post a WayBack Machine snapshot of your workplace from when you were applying to college (or a later milestone if you missed the dawn of dot edu) #WayBackCollegeChallenge (CC: @professorbrendan.bsky.social) 040 4
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 21/08/2026Not sure if I'm the guy, the cat, or the lasers. 020 2
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 15/08/2026Here's the watch in action although I guess you can't really tell it's been rebuilt... 010 1
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 12/08/2026There are worse ways to prepare for parenting than doodling math cartoons 3×/wk for ~3 years. I'm a prompt-able, generative authentic intelligence. One might even say agentic! Included: some of my pre-parenthood, post- Brown Sharpie doodling portfolio. 271 7
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 06/08/2026It's good to get outside. 1201 20
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 05/08/2026I haven't seen her in anything but she rocks the catwalk! 110 1
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 30/07/2026He was beloved by his students. One brought a note my dad had written to him in 1972 that he kept throughout his own career as a band director. Another brought a piece she was composing for his advice. My dad wrote a bio for something he was doing ~2000, which is in the alt text of the images here. 130 3
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 30/07/2026Throwing a surprise party for an 85-year-old on oxygen is risky, but we managed to surprise my dad without killing him. #winning My dad taught band (alongside a pretty hectic life as a musician), and some of his former students came. In the '70s, he convinced them his name was Wolfgang (it's Tom). 1180 18
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 26/07/2026Why is "vacation" so hard? 070 7
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 24/07/2026Trying life in the slow lane for a minute (but only a minute) 020 2
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 15/07/2026It's not Saturday, there's no coffee, but it is a selfie! #MathCoffeeSelfie The shirt is too exciting not to share. 1201 20
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 30/05/2026And a peak slowly collapsing... 210 2
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 30/05/2026Love is making vegan meringue so your kid can have pavlova with Bluey and Bingo. Only an hour to go until the peaks are stiff lol 1150 15
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 21/05/2026Quote with a fictional band that isn't Spinal Tap 020 2
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 06/05/2026It's the time of the year that I doodle a lot to keep myself sane. Anyway, this needs to be cleaned up a bit, but for my algepals: Would you wear this on a shirt? 331 3
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 08/04/2026Hey baby, wanna come back to my place and see my gyroelongated pentagonal cupola? 😏😚😉 3201 20
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 07/04/2026On the subject of abbreviation, our campus had a small fire in a building named "Buttrick Hall" to the delight of all 040 4
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 06/04/2026A portrait of my desk, made bright and beautiful by @chanda.blacksky.app's newest book! 060 6
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 05/04/2026The registration in the car was the answer. I did pay this year. I found a tranche (2025 word of the year?) of tax documents, in which the following two bonus things were included (attached). 100 1
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 05/04/2026The bar is not moving much, but the bar is also open. 010 1
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 05/04/2026Cat tax and the 'fit. Step Three is turning out to be find glasses while trying not to think about the unethical and immoral things my taxes will pay for. 130 3
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 01/04/2026I think by step 7 you should have worked the bottom half of the chain. I tried a picture. In step 5 you are back at the place where you started chaining 10, then in step 6 you start stitching into the chain again, but on the bottom. 300 3
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 29/03/2026Ah yes. We received a bespoke AI generated coloring book. The expected value for the number of fingers per hand did eventually average out to 5. 110 1
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 27/03/2026Welcome back! My human child has decided to become a cat, so now we're back to three cats. 000 0
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 22/03/2026Finished (minus weaving in a few now ends, adding surface crochet, and blocking)! Kiddo is very excited about his nonconvex dokaitetracontagon. 1150 15
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 22/03/2026Hey we have some color synergy here! 020 2
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 18/03/2026Need to pick a border color. I have three options (white, ecru?, grey) or could acquire more options. Kid's favorite color is orange. 390 9
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 13/03/2026Pre-ordered mine today! Filling out the paperwork to request our campus and local libraries get copies too. 0150 15
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 26/02/2026At the foot of Pikes Peak! This is the view just along the east of the Rockies flying south from Denver. 020 2
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 26/02/2026Had a turbulent and delay-ful day yesterday, but I made it to my alma mater for the first time in at least ten years! I forgot how sunny it is, and how nice it is to have a huge mountain to keep you oriented in space. 130 3
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 07/02/2026My kid's favorite snuggle buddy right now is a pair of eyes on a red plastic ring that he named "Sausages" (but you have to growl it like golum talking about his precious ring)... [pictured below is a purple version] Apparently this is lore from his dad's childhood? Families are so weird. 150 5
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 30/01/2026Could someone please return my degrees? 0110 11
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 30/01/2026Meanwhile where I live it feels like -7°F. 120 2
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 24/01/2026It's eyelash freezing weather over here, but at least we don't have an exploding tree advisory. 040 4
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 21/01/2026Two great books that I reread every once in awhile! 131 3
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 17/01/2026Cruella knows what's up. I bet she has some dalmatian spots tattooed up one leg. 1250 25
Dr. Courtney Gibbons (she/her/xlookup) @courtneygibbons.phd · 08/01/2026Hard to beat this view! 030 3