The sound one makes by placing his or her face in cleavage and shaking their face back and forth while exhaling creating a "brrrrrrp rrrrp rrrrp rrrrp" sound.
by Michael October 20, 2005
Probably the coolest of the boats. Very fast and often used for racing. Also the nickname for Elizabeth SpeedBoat. Elizabeth SpeedBoat from Aspen Colorado/Los Angeles California is an artist, and the most expert of expert enterprenuers.
by errizarif April 20, 2009
by Flava Jay December 13, 2006
n, v. The act when one man buries his face in between another man's buttocks and vigorously throws his head back and forth while resonating his lips to make a "brrrrr" sound. Very similar to motorboating.
I almost passed out with delight when Henry knelt behind me, buried his face between my naked ass cheeks, and gave me a Sebago Speedboat.
by GBart444 July 07, 2011
A car so filled with Mexicans that the rear of the car hangs low to the ground giving it the impression of a speedboat speeding across the water.
by Paddy O'Toole October 10, 2011
Barry took a big dump on his girlfriends chest, then he performed a motorboat, resulting in a Cleveland Speedboat
by matty onearly August 24, 2010
by Best Test In the West October 09, 2012