a tank 

A large and wide, perfectly veloptuous ass. Though very large and wide, is right on the brink of perfect and too much. It is a perfect ass just before it is too big.

Damn, bitch got a tank!

a tank by Ross McC January 21, 2008

A tank garage

Female with an extaordinarily large vaginal opening.

I hope that dude knows he's about to park in a tank garage.

A tank garage by Ted Bryson January 15, 2008

Frank In A Tank

A young man who is exceptionally fashionable, carefree, and virile.

Young Woman No. 1: "Check out that guy. He could bone me down anytime, anywhere."
Young Woman No. 2: "I know. It's like he's totally a Frank In A Tank or something."

Frank In A Tank by Frank In A Tank Lover 99 August 25, 2011

built like a tank 

Person that is lean and big, with really defined muscles. Ripped, Jacked, or Diesel.

That guy is huge! "He's built like a tank."

built like a tank by Builtlikeamtlion July 30, 2016

pounding a tank 

To do a large women.

A: Man, last night i was caught pounding a tank! It was the best time i have ever had
B: THAT'S GROSS!

pounding a tank by Chester the child April 23, 2008

rank a tank

a word used when someone or something is level 10 grot, like rank af

ew thats rank a tank

rank a tank by bird03 August 1, 2018

Bust a Tank 

To perform an act of masturbation.

I want to bust a tank to Gina's photo.

Bust a Tank by Doug Nature March 23, 2008