roommate: i eat red and brown m&ms first. what about you? i bet you eat the yellow ones.
me: well, actually, first i separate out all the m&ms out by color. then i eat from the colors that have the most m&ms in the pile, starting from the highest, until all the colors have an equal amount of m&ms in them. then i make rounds and eat one m&m from each pile in order* so that they will always have equal amounts in them, until the m&ms are gone.
roommate: wow.
me: you know what i was really into? skittles.
*this was not mentioned in conversation, but i used to also line my m&ms up according to rainbow color when i performed this last step. this process is an excellent insight into my larger way of functioning.