1 definition by Acyed

A person who spends an inordinate amount of time masturbating and makes a point of telling people about it. Due to said person's verbosity, they are unable to attract the opposite sex, despite their best efforts.

Often associated with people who are known to have snuffed it.
Durham, stop being such a Muffin Sniffer! We're trying pick up some ladies!
by Acyed October 18, 2010
Get the Muffin Sniffer mug.