An erect penis.
An often perverse sense of enjoyment from or predilection towards something.
Why do guys get boners when they wake up in the morning?
One who or that which bones (removes bones).
An error; a blunder.
A pitch which was intended to be pitched in a hard-to-hit location, but instead ends up in an easy-to-hit place.
To understand wrongly, taking one thing or person for another.