I find it disconcerting when someone laughs at me for an unknown reason. It bothers me so much, because I have to know why. It is often recorded an insecurity to feel uncomfortable about this, but I don't think it the case for myself. In one of my classes these girls would laugh randomly when I was painting. I figure I must have made a weird face, but when I looked at them dead in the eyes and said "what", they only laughed more. They only did that when I was painting. Do you think I made a weird face? Does unknown laughing bother you as well?