I just put on headphones and reply anyone that talk to me in one word answers ( usualy "anything" ) the worse I had was when me and an E friend had to take a group of about 26 people around the school for about 2 or 3 hours. we also had to socialise with them.
drained beyond hell after that. I just left all of my friends and went straight home.
Uhhh I guess I'm kind of a jerk about it.. because I don't give them a chance to accept it or not... I just tell them I'm not going out. But they're good people, I've known them for years and they entertain one another just fine without me haha.
I know, and they just keep pressing, and pushing, and my answers get shorter and shorter, until there is just silence, and a look. (truthfully though, I never make it to silence, I feel too bad...)
I just had a flash of a "motivational" type poster with someone who is wearing headphones and somehow that is equal to INFJ - Do not disturb sign. But my brain is mush because I need sleep, so I'll think about it later.