land manatee 

Domesticated mature bovine.
Named for it's manatee-like grazing habits.
See cow

The land manatee walked slowly toward the fence and began eating the grass.

land manatee by Wallaby Warrior v3 February 25, 2010

Land Manatee 

An overweight consumer, whose natural habitat is usually slopping over the edges of a "Li'l Rascal" style motorized shopping cart in America's retail centers. Often characterized by a body odor made up of medical ointments and bad hygiene and a general disregard for the space the fill in an aisle, Land Manatees are not generally dangerous so long as one is wise enough to not disrupt them in their habitat.

"Did you see those land manatees in aisle 10?"

Land Manatee by icondropout October 16, 2014

Celestial Manatee 

a god-like manatee protecting Earth from space with his delicious, chocolate-flavored cum

May the Celestial Manatee bless you with riches and cummies.

Celestial Manatee by Nekmeat December 4, 2017

Your Manatee 

The misheard version of the word humanity often heard in songs.

More money on defence fuck hospitals
Fuck human beings, fuck your manatee.
-Everybody knows shit's fucked
Stephen Paul Taylor

Your Manatee by Czech Matter July 26, 2020

Heavy Manatee 

A large fat rich man

I have to make sure I do good tonight or those Heavy Manatees won't donate to our fundraiser

Heavy Manatee by Lordlordingson May 22, 2024

Clean someone else's manatee

Basically it means stop wasting my fucking time and go bug someone else. An example would be:

Person 1: Hey, hey, hey, hey, what do you think clouds taste like? Like, like cotten candy?

Person 2: God bro don't you got to clean someone else's manatee?

Clean someone else's manatee by Larryisalampost July 26, 2021

Flopped the manatee 

when someone really messes up/makes a huge mistake

“Wow, he really flopped the manatee when he didn’t stop to ask for directions.”

Flopped the manatee by wplemony October 22, 2023