1. this is when you bludgeon and kill a seal with your erect penis
2. this is when you awaken your significant other by hitting her repeatedly in the face with the head of your penis. (see also: Australian alarm clock.
1. Even though the eskimo mushroom hammer is fun, PETA is strongly against it.
2. Lisa prefers the eskimo mushroom hammer to the australian alarm clock.
by georgelopez September 7, 2008
Get the Eskimo mushroom hammer mug.