mwahahaha 

Obligatory evil laugh, used often in internet forums and in conversations with roleplayers. Also used in informal RPGs.

Reiko sneered at her nemesis. "...and there's nothing you can do about it! Mwahahaha!"

mwahahaha by Reiko Sesshippouru October 26, 2004

mwahahaha 

The ability to kiss, laugh and be all over evil at the same time!

i just looked up horny on urbandictionary.com ;) mwahahaha

mwahahaha by Aimie :P January 28, 2004

Muahhahaha 

An evil laugh. A laugh one does when they are about to do something evil. Such as when a villan has a plot to take over the world, he does this laugh right before it goes into effect. Also a noise made by people who have just gotten away with an evil deed or crime.

Finally, the world is mine! Muahhahaha!

Muahhahaha by Stuy The One (Lewis) October 9, 2005

muahahahahaha 

a laugh used when thinking of evil things

muahahahahaha by Anonymous August 28, 2003

MUAHAHAHAHA 

To laugh as if your evil.

"Your evil!"
"I Know, MUAHAHAHAHA"

MUAHAHAHAHA by Jebrone May 13, 2005

muhahaha 

supost to be an evil laugh when being typed in a game

wana be:muhahaha i will eat ur fish
littil girl:moron

muhahaha by pimp daddy d June 2, 2005

mwahaha 

Denotes evilness. Usually uttered by the very clever while they develop an evil plot. Often accompanied by smirks and sideways glances.

"They don't suspect a thing...MWA HA HA!!!!"

mwahaha by Cpt.Flint September 18, 2005