When a male achieves the legendary falcon boner, when in intercourse or in a heated mixed martial arts tournament, the user does a 360 degree spin, slapping his victim in the face, leaving an imprint.
Chuck Norris: I shall defeat you Bruce Lee!!!

Bruce Lee: No you shall not!!!
Chuck Norris: Don't make me falcon boner roundhouse you then!
Bruce Lee: Oh Shiz!!! I give up!!! :'(
by The Real Falcon May 7, 2011
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