Something about the way the doctors always argue when they meet themselves but all of them are always dunking on ten so specifically. Like yes they will all argue with each other but they take one look at that version of themselves and go yikes. You were my middle school cringe fail phase. You're shiny and dumb and easy to trick. There is so much wrong with you. Unlike me. I'm much more normal now (lying).
also I've seen multiple ppl like "nonbinary doctor confirmed!!" IF YALL WATCHED 12 & 13 YOU WOULD KNOW THEY'VE BEEN NONBINARY SINCE 12. THIRTEEN AND TWELVE CONTINUOUSLY AND CONSTANTLY TALK ABOUT BEING NONBINARY. I'M GOING TO HIT YOU PEOPLE W BROOMS.
the thing about the 11th doctor is that moffat's horny ass writing somehow doesn't keep him from being the most asexual character of all time, so he comes across as one of those people who flirts incessantly with everything that moves but gets cold feet and has no idea how to handle it when someone actually shows interest in them in return. which is to say they're very relatable to me personally because I am also often like this