Similar to the motorboat....it is where a guy and a girl face eather other then she sits down on the ground in front of him. Next, as he stands over her, she proceeds to "motorboat" his boner and balls with her face.
Jean really liked riding Charles's jet ski on the lake.
by Blue_Thunder October 17, 2007
To bury one's face in the breasts of a woman with A cups while making a raspberry. Basically, an attempt to motor boat on a woman breasts that aren't at the size necessary to motor boat.
Charlie smiled as he quickly shoved his face into Diana's breasts and made a motor boat sound shaking his head. Unfortunately, Diana lack the proper equipment and he was left with a jet ski.
by TopGunOriginal9 June 26, 2011