When someone completely loses all social interaction skills when around someone very hot. Similar to autistic, but only around attractive people.
Guy 1: Dude, what is up with you? You are such a social retard around hot chicks. I swear you are hot-tistic. I am not going to be your wingman ever again.
Guy 2: Sorry, I know, it sucks. They are just so hot all I can do is stare at their boobs and then I get caught looking and then I get embarrassed and then I can't be funny and then I start worrying and then it just gets worse from there.
Guy 1: Stop talking. I don't care.