Middle school kid #1: Why do they call it “PMS”?
Middle school kid #2: I dunno.
Middle school kid #1: Because “Mad Cow Disease” was taken.
(hilarious laughter ensues)
Middle school kid #2: That’s so funny. (pause) What’s “PMS”?
Middle school kid #1: I think it’s “Post Mental Syndrome” You know, when you dry up and can’t have babies.
–R Train