Definitions by Rex Trayn

dudespeak 

The language that you cannot use to name your character in the game "World of Warcraft"
Possibly related to LEET, 133t or 1337
Possibly related to the movie "Fast Times at Ridgemont high"

"Hey dude, lets party". That dude was speaking dudespeak the whole time.

dudespeak by Rex Trayn November 30, 2006