I don’t understand why people claim to be my friend when I don’t have any

I don’t make it a secret that I don’t have friends nor did during childhood.
I’m alone 24/7, it just so bizarre to me that, when I was a child people used to cry and sometimes run out the classroom and take whatever punishment that comes with it because they didn’t want to sit next to me. Now as in adult people irrationally irritated, when I don’t refer to them as a someone I’m familiar with. “What do you mean we go back?!”, we don’t talk!”
I don’t even know your name!
How the fuck do you know my name?!
It’s just mental that a decade ago people had to talk to me in secret and act like they don’t know me, gaslit the situation making it seem like I was the eager one to talk them. Now as in adult
People are mad that I don’t know and men are mad that I don’t let them in the friend zone.