motorboat

Orginally called a "vince vaughn", the motorboat is another name for a mix of Southern Comfort and Mountain Dew Code Red.

Hey man, make me a delicious motorboat.

by heels November 14, 2006

motorboat

Carpet-munching, going down on a woman's vagina, muff-diving, cunnilingus

Hon, pwede ba kita i-motorboat mamayang gabi?

by Capt. JJ February 16, 2004

motorbation

the act of vigorously shaking one's head between a pair of large breasts while simultaneously performing sexual acts on one's own genitalia

Motorbation is a large part of foreplay between Steve and his well-endowed wife.

by Paully Dizzle December 14, 2010

motorboat

To bang someone from behind in a repetitous "putt-putt" motion that resembles the sound of an idling motorboat.

"Stop motorboating and fuck me like a black man"

by Headcaver January 10, 2008

Motorbuttin'

The same exact thing as motorboating but with someone's ass.

Man I was motorbuttin' the shit out of this chick last night.

by Groundcontrol23 July 5, 2017

Motorbutting

To motorboat a girls ass. Just like the titts except you do it with the butt cheeks

My girlfriend was annoyed by me motorbutting her every time she bent over

by Nicolap November 16, 2017

motherbutthole

When u don't want to say a bad word so you use it or it means u live in a butthole and u are the mother of the butthole

omh ur suck a motherbutthole

by Marialivelivedream123 March 3, 2015