by glenjamin87 December 20, 2009

The act of fucking like riding a bike. A man lies on his back with his erection proudly in the air. Then a female sits on his erection like a bicycle seat (vaginaly Or analy), and proceeds to bump and hump up and down as well as back and forth
by Evcon51 August 5, 2015

To sleep with a girl unprotected who's sexual health is cause for concern due to the prolific nature of her sexual conquests.
by oodle-noodle September 26, 2012

by pnacolada April 4, 2006

The act of sticking your erect penis out of the side of the bus. You can achieve this by either drilling a hole in the side of the bus or by sticking your penis out the window.
by Windy-Busrider April 29, 2009

Jamie's friends all told her to ride 'em cowgirl when they heard that she had tried a new sexual position.
by Georgiagirl March 30, 2004

To sponge, mooch, free load, skate by, or do absolutely nothing but watch while somebody else does all the work and still somehow try to take at least partial credit for something you had no hand in. The act most likely originated back in Tallahassee in Apt# D9 and then fully cultivated to a personality trait on Calcutta Street.
Anticipating good times to be had for all, Kevin put down the Nintendo and was observed "Riding Coat Tail" all the way to Michelangelo's.
by Ben December 30, 2004
