1 definition by T-Hype

Top Definition
The act of "buzzing" ones lips, imitating the sound of a speed boat. Then applying the vibration of the lips or "engine" to the grundle.
Jerry was tickled when Denise perform a speedboat while he lounged in his Lazy Boy recliner.
by T-Hype July 06, 2005
Mug icon
Buy a Speed Boat mug!