tbh i met him in real life once and he was fucking AWFUL. not only was he obnoxious and rude but he also seemed to secrete this god awful viscous goo out from the pores of his skin that stunk like off milk. he also kept on trying to hug me as well but with everything he touches being followed up by this repulsive slime i had to keep backing off. at one point at LAN he just wouldn't leave me alone at all. he would laugh really loud to anything that he thought was a joke and kept on patting people on the back and say "hahaha good one, come here" and try and hug everyone again.
then there was the hair touching...my god i know he was thinning and going bald but this guy is OBSESSED with hair is weird. i think there was one occasion where he would slowly shimmy his way next to someone with long hair and then he would stand back to back with them and cover his head with their hair so it looked like he had hair. he would then close his eyes and start smiling which was really uncomfortable.
honestly if you ever meet him in real life i can't really give any solid advice a part from to run, run away as far as your legs can carry you.