I made a joke

I made a joke

I went out to a restaurant with 10 other folks. One of them said "I need to go to the bathroom." Another jokingly said "Me too. The amount of time I spend in the bathroom is proportional to the number of people I'm with." I respond with "So you must have spent all your college life in the bathroom."

I guess the timing and the ridiculousness is what made it hilarious. Not sure if it translates well in text...