ghost butthole

The term ghost butthole refers to the last remaining and moat ashy hit in the bowl of a pipe, bong, chalice, or other kind of smoking pipe and typically refers to marijuana smoking. When a bowl is, "cashed," or no longer contains green, it can be considered a a ghost butthole.

"My friend is truly such a cheapskate... he even saves the ghost buttholes and smokes them later!"

by Elizo Emezeta September 07, 2016