You'd think it would be "T", but it is "U". *Favourite, btw.
Mark: We played a guessing game. Mom: But I thought you were having a math exam Mark: That's right.
So I thought and thought and thought and eventually I picked 'thinked'.
Mr. T-Bone
Boo! T
Because they're lazy, and they hate U.
A coconut
A phantomime !