The Manatee Effect 

When Oneself Is So Substandard He/She Is Considered To Be Adorable And Or Attractive.

Hey That Judd Character Is Pretty Cute!
No See, He Just Has The Manatee Effect Goin For Him
The What?
Manatee Effect. When He Looks Like A Sloth From The Goonies, But Is Cute Because Of His Extensive Hideousness

Like A Manatee.

The Manatee Effect by Doucheon Mandick!! March 6, 2010

battle manatee 

A manatee with spiked battle armor ready to kill AAAALLLLLL!

a battle manatee is a manatee in a bloody dooom jousting compotition

battle manatee by lizard0004 February 6, 2008

She-Yeti Manatee 

A very large beastly person whom wants to be a cougar but to old and frumpy to pull it off, one who tries to squeeze into clothes a few sizes smaller and looks like an overstuffed sausage with hail damage. She usually gives real good bad advice on relationships as a single has been. This is usually a female type with a epic fail name. She is a person whom is held together mentally by prescription drugs.

Oops! "She-yeti Manatee" has done it again, why does'nt she get fired already!

She-Yeti Manatee by Styledogg August 10, 2010

The Manatee 

When a man and a woman go to a buffet and pig out until their belly's are poking out and they are uncomfortable. They then go home, turn on the heat, strip naked and engage in the most wild, uncomfomfortable and sweaty sex.

Chica #1: How was dinner last night with Julio?

Chica #2: Oh my goodness chica, we did The Manatee.

The Manatee by Julio Rumundo May 29, 2008

Land Manatee 

Noun: A large, gelatinous woman who's tits look like she's carrying a large pizza under each arm. Host to Kankles, FUPA's, (fat upper pussy area,) and major back cleavage. Usually found with at least 17 items in the ten item or less line at your local Wal-mart, haggling the clerk over the validity of expired Little Debbie coupons. Often times riding electric scooters designated for the handicapped, though their sense of entitlement suggests they deserve them more. NEVER step between a land manatee and it's prey. Like hippos, they are responsible for more deaths every year than lions and sharks combined. Especially if you step on their chalupa FUPA...

"Holy FUCK, bro! Do you see the GIRTH on that Gorgon?"
"Yeah, man. That is a fucking land manatee... Back away slowly before she stampedes.I don't feel like being gored... "

Land Manatee by PhillipHarass October 11, 2014

natatee the manatee 

a type of manatee that lives in the water (obviously)
a very very fat manatee

natatee the manatee holds a world record for fattest manatee

natatee the manatee by stqrry March 20, 2020

Angry Manatee 

The sexual act of inserting one's testicles into a partner's vagina / anus.

Sweetheart, now that you've been using the rambone for a while, lets give the angry manatee a try!

Angry Manatee by scrotiemcbuggerballs January 14, 2013