DOB makes me laught! When someting funny happens,time slows down and It create some disociative effect where I enter my inner vision.That funny thing completly mutates into surreal comedy and I wach it 20x per second in very funny distorted way.Like my friend laughts so hard that it sounds like pig battlecry :D That sound start to repeat very fast,more and more funny every milisecond with climax where i just cant stop crying from laughting so hard.
When it gets strange is when I start laughing for some reason, and my mind just catches me in this thought-loop of laughter, which intensifies itself -- and before I know it I'm laughing incredibly hard, but I've forgot why I was ever laughing in the first place, and I feel completely insane.