To perform auto fellatio on oneself with your legs spread as far as possible, you reach out and grab your feet so that it looks like the wings of an old bi-plane.
by shavedyeti March 11, 2010
A sexual act that requires 2 men and 1 female. One spins a figit spinner on his penis while one stands behind the one with both of their arms extended. Both men make plane noises while running until they reach her vigina
by Dinoman127 January 28, 2018
A synonym for the double popped collar. This is when an individual wears two polo shirts, each with their collar folded up. These polo shirts are typically pastel coloured, although harsher colours are sometimes worn.
Wearing the biplane is a sufficient condition for being a douchebag.
Wearing the biplane is a sufficient condition for being a douchebag.
by tim-tdog March 24, 2009
Is Rick gay?" "No, he says he is straight...but we think he is." "Oh, he must be riding the biplane.
by The Stewardess September 11, 2010
When two very hairy men with small penises put both penises in a large condom together and have regular sex
by The Last Stand 27 February 03, 2012
by yagotbutts December 08, 2011