waulibash 

A fruit or vegetable that has not yet ripened; i.e., an unripened pear or kiwi.

The tartness of a waulibash mango sliced thin served with a vinaigrette over baby greens is a great way to start a meal.

waulibash by Lewis Motion November 16, 2007

wallbash 

A threat used against a person when he or she doesn't show up to meetings. The exact nature of the punishment is left undefined so as to be more intimidating.

Matt is going to to wallbash Pedro if he skips another fraternity chapter meeting.

wallbash by Matthew Farrell November 12, 2008

corny wallabasher 

A "Corny Wallabasher" is when you freeze human "feces, a turd, or piece of poo" and use it as a Dildo or Sex Toy.

Take the "Corny Wallabasher" out of the freezer and lets get sexual.

corny wallabasher by DanielHC November 25, 2007

Wallbash 

The act of banging ones head against a wall.

The term wallbash is used in online message boards to express ones frustration with a previous statement. It is used when facepalm is not strong enough to express the level of frustration one feels due to the ridiculous nature of the comment.

Wall bash is most commonly used as BBcode :wallbash:, the result is an animation of a frustrated smilie banging his head against a brick wall.

Are you retarded? :wallbash:

or

The level of ignorance demonstrated in your post is beyond comprehension, wallbash!

Wallbash by FireDragon7 December 11, 2010