by Vinnymac567 April 9, 2010

by Twice Nightly January 14, 2013

Term originated in Northern England used to describe a shrunken, flacid penis due to taking ecstasy or other amphetamines. Usually only lasts while user is under the influence of the substance taken, and usually goes away once the penis is stimulated.
by xKILOx November 21, 2005

by Cris August 14, 2005

Another way of saying going commando (for a male). Willy means dick. Your dick and balls are freely hanging when you go commando.
by M_Dubz152 June 8, 2023

This is when a male stands naked with his legs spread and thrusts in a forward and backwards motion making his spam dagger slap against his bare skin. This is often used as a dance of celebration and joy.
by TakeToTheSkies January 22, 2009

Defensive End for the North Central College Cardinals a Division 3 Powerhouse. Is known for his bone crushing hits and super human strength. Some people say earthquake are caused by the earths plates collided but it is actually when Willie Hayes drops his weights while he is Dead Lifting.
Wow, that kid is benching a shit ton, that must be Willie Hayes.
Is that a Tattoo on WIllie Hayes arm, or a weapon of Mass Destruction.
Is that a Tattoo on WIllie Hayes arm, or a weapon of Mass Destruction.
by Stingray A.K.A Big Diesel October 28, 2010
