A debbie Cunt is short for Debra Downer Cunting out. It is defined as a "half empty" person that is bitching about stuff that doesnt matter. A debbit cunt is a really annoying human that is always looking at the bad sides of things and bitches about it.
Used in a sentence: Next time you don't want to get drunk on a Wednesday I'm gonna tell you to stop being such a debbie cunt.
by melsta4 December 15, 2010