Bi-planing is the action of one man sucking enough cock to fill his cheeks. at this time him and two other men will strip down and the two "propellers" pick up the "pilot' by the steering brooms inserted in the "pilot's" ass the "propellers start to perform helicopters and run aroundwith a bunch of other aviational experts in a field or bedroom. The Pilot will shoot out the 'ammo" in short burst aiming at other Bi-planers
Edward couldn't go to school today because he spent all night bi-planing with frank
by eddyoud June 05, 2011

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