When a man intentionally spins his penis around in circles, moving in a fashion such as a windmill rotates.
Sometimes erroneously called helicoptering, but this is not how helicopter blades move so that's just plain fucking wrong.
Sometimes erroneously called helicoptering, but this is not how helicopter blades move so that's just plain fucking wrong.
by Lucie Bluebird April 20, 2016

by Joe Rogue December 13, 2007

by Josh Sandlin January 1, 2005

a formidable fighting tactic in which the aggressor swings their arms in circles on either side of their body while rushing the opponent. Because of it's unorthodox appearance, most people don't take it seriously, however many brave men have fallen to the power of the windmill.
-I wanna see some windmilling in, and if you've got a set of keys on you, stick them in your hand and make them count!
by Hulk Hogan March 20, 2005

by yepsen tsoane April 21, 2006

While in 5th on the list - the term originates from the early 90's and should be number 1. It has nothing to do with penises or arms.
Windmilling defined: with regards to thrash metal and extreme music. This definition predates the others- listed here.
Windmilling is the act of a long haired metalhead whipping his/her head around in a 360 degree motion, the hair flies up in the air and around- in the shape of a windmill blade.
Windmilling defined: with regards to thrash metal and extreme music. This definition predates the others- listed here.
Windmilling is the act of a long haired metalhead whipping his/her head around in a 360 degree motion, the hair flies up in the air and around- in the shape of a windmill blade.
Did you see that chick singer windmilling in the that new metal video the other day? She windmills just as good if not better than some guys can, and looks hot as hell- doing it!
by blackhawksfan54 February 9, 2010

The act of spinning one's penis around in the fashion of a windmill, usually with the intent of hitting someone in the face. Sometimes done while urinating.
by Haddock December 16, 2004
