The act of engaging in sexual intercourse from behind a woman with pigtails next to a wall. The man grabs hold of the woman's pigtails in each hand like handlebars, and at random times during coitus smashes her head against the wall.
Damn! Lisa looks hella beat up!" "Yeah. Me and her got in a tricycle accident last night." "HIGH FIVE!
by dkrawrz March 1, 2011
Get the Tricycle Accident mug.