Motorboat Steam Engine

This is an action in which you inhale smoke from a cigarette, then you put your lips on a girls anus and exhale the smoke

Wanna try the Motorboat Steam Engine tonight?

by AlphaSigmaMale4000_ March 17, 2025

Motorboat

A type of boat that is propelled by an electrical motor, mainly used for fishing, catching shrimp, or hunting gators.

Person 1: I want to go on a motorboat!
Person 2: Me too! Let's fish together!

by p0ps0da June 2, 2020

motorboat handshake

When 2 bros go to shake hands and their female counterparts cross between them to hug, creating a hand-boob combination worthy of a couples greeting ritual.

I went to shake my bro’s hand and our babes hugged in between for a awesome motorboat handshake.

by Cosmo the assman March 15, 2021

Rowing the Motorboat

A behavior involving

a. 1 male and 1 female
b. 1 male and 1 female

or
c. 1 male and 1 female.

This biological process occurs when a a person of the female sex is sitting on your lap and her boobs are pressed into your face. As you motorboat her boobs, your hands are thrust in a symmetrical fashion, extending from the center of your chest to the outside. This is similar to rowing a boat. As you are rowing the boat, the female is sitting on top of your lap, grinding on your privates.

Friend 1: damn bro did you hear about je'marcus
Friend 2: yeah I heard he broke his hands trying to row the fat chick from apartment 1-a
Friend 1:yeah he was rowing the motorboat

by tahck May 28, 2014

mississippi motorboat

When a woman explosively farts on your penis. Sending shockwaves down your shaft. And probably a shiver up your spine.

She gave me a Mississippi motorboat last night.

by Jam5287 July 28, 2024

motorboat

A type of watercraft which runs on a gasoline or sometimes electric motor.

Last summer John water skied behind my motorboat.

by mojoig88 April 5, 2017

motorboat pillows

To fall asleep so hard that you bury your face between two pillows. This often leads to some snoring and making the sound of a motorboat. This could also mean that you are so tired that the desire to sleep is just as large of a drive as your sex drive. You would rather do both motorboat and sleep, so you choose to motorboat some pillows.

Man I can't keep my eyes open! I am staring at the bed trying not to motorboat pillows.

by Vegasguy73 April 20, 2018