Thug Boat 

A large, tricked out older model vehicle with a pushy driver at the wheel.

I was already upset with the slow moving traffic, but the thug boat behind me thought that everyone would move faster if they pumped their bass and laid on the horn.

Thug Boat by Commander Justin Case May 15, 2011

Goatse Boat 

The act of gaping someones asshole really wide, filling it with water (or piss) while they lay down, and placing a small paper boat on the surface. Watch it sail around in your partner's rectum.

I gave my girlfriend a Goatse Boat last night. It sank, so she had to shit it out.

Goatse Boat by King Butthole October 11, 2019

Don't float your own boat 

Someone who gives themselves a compliment, often cocky.

Eric: "I am the best at hockey"
Ann: "Don't float your own boat"

Don't float your own boat by amkooks March 19, 2012

shrimp boat 

A term to describe the acrid smell of a nasty bitches vagina.

Sweet jesus it smells like a shrimp boat down here.

shrimp boat by Lifter5 January 13, 2008

bald man in the boat 

Same as the little man in the boat.
The woman's Clit.

Licking the bald man in the boat
will make your woman CUM!!!

bald man in the boat by Rick Y December 9, 2008

tuna boat

sloppy, floppy, pussy that hasn't been washed so it smells like rotten fish.

close your legs i can smell your tuna boat

tuna boat by fuzznips March 22, 2010

Night Boat 

A slang term for the police, commonly used by the youth.

Night Boat. The crime fighting boat.

You better watch out or night boat will arrest you.

Don't do that here, this place is crawling with night boat.

Oh man, you got night boated.

Night Boat by hadro December 25, 2008