A punching technic used by neanderthal fighters where the neanderthal fighter will swing his arms in a circler fashion much like an old fashion windmill
by sacz69 January 25, 2008
When a man swings his genitalia around like a windmill and smacks it against someone or something, usually as an act of sexuality. Also referred to as a helicopter punch.
by michaelSlater January 25, 2017