Definition.When someone is driving and the usmaro is outside the car trying to get in, and you grab onto the door handle and when they reach for it you drive off.
Dude. Your being such an usmaro how could you date that little girl!
Come on dude lets pull an usmaro and when he grabs on to the handle lets drive off!!
Come on dude lets pull an usmaro and when he grabs on to the handle lets drive off!!
by Usmaro June 2, 2008
Get the Usmaromug.