Seal of Approval 

This occurs when a man is either jacking off or being jacked off and the hand that does the deed happens to be sporting a 'thumbs up'.

Billy- Bob: Oooh, Jabrina, that feels amazing!
Jabrina: So it should, I'm giving this meat pole my own seal of approval!

Seal of Approval by GLAARH November 22, 2015

Seal Cat 

A big lard of shit,having a throat beard of pubic hair also cheating at life

Hey Corey did you see that Seal Cat take my money?!

Seal Cat by killa1991 January 21, 2008

seal suit

A large layer of fat covering a humans body.

If that guy didn't have a seal suit on then he wouldn't be sweating balls.

seal suit by Sazdogg November 16, 2013

seal toe 

A phrase used to describe a pair of perfectly symmetrical distended labia flaps.

Dude, I was banging this chick last night and she was rocking a mad seal toe.

I was at my life drawing class last week and I was finding it difficult to captivate the seal toe this woman was fashioning.

seal toe by wrongdongsilver January 24, 2015

Seal team six

to dunk one's hand into a glass of milk to retrieve an accidentally dropped cookie to prevent it from getting soggy

*drops cookie ito water
"Fuck it, i'm seal team six-ing this"

Seal team six by Thundercats4eva February 19, 2015

Seal Team Six

Intelligence incomprehensible to the average human. The squad with great leaders who could conquer all.

Seal Team Six is at it again.

Seal Team Six by PineappleJuice March 27, 2015

Seal A Bust 

When someone you trusted with a secret tells everyone about it.

Female: Whatever you do don't trust Mike with anything!
Female 2: Why what happened?
Female: I told him something private and now everybody knows!
Female 2: Mike is such a seal a bust!

Seal A Bust by Tricktionary October 2, 2015