Urban Dictionary: Definitions by MPC

yiyi

wow, she's such a yiyi! i'm so jealous.

yiyi by mpc April 4, 2005

one who stays up late talking to awesome people

i talked to boogaerts last night! did you?

boogaerts by mpc April 4, 2005

A small animal or child of extreme annoyance.

Manzo's god damn ferrets are major ass critters.

ass critter by MPC November 3, 2003

a term used to describe an extremely awesome, extroidinary action or object.

Those new wheels are so wicked sweet.

wicked sweet by MPC October 25, 2003

Usually a physically and mentally weak individual who finds thier only pleasure in making unintelligent cracks on other people.

That kid Derek talking smack about people is such an assgoblin.

assgoblin by MPC October 25, 2003