skank tank

(n.) A large dumpster at charity shops where crappy clothes go. Peasants can often be seen looting the skank tank.

You're too poor for the charity shop, but you might be able to afford the skank tank round back!

by Gumba Gumba May 30, 2004

spank tank

Whatever sexual thoughts a guy is having when he is masturbating.

"Damn she's hot. I gotta put her in my spank tank."

by Tomahhtoe July 20, 2009

tank commander

when a person sits indian style between two dudes lying on the floor or in a bed and jerks them off at the same time

hey man did i tell you about the time me and tony played tank commander with ken's wife

by Doug W. February 11, 2008

poop-tank

The two-cheecked, vertically split hemi-sphere that you would be lost inside if you travelled about 6 inches aft of the vagina along the grundle.

After like half an hour of wearing the hinges off this girl's front door, she finally got on all fours, and looked back at me with a look that said, "put it in my poop-tank or get out."

by The Mayor of Smittyville October 16, 2005

Dunk Tank

Being in an elevator when someone pisses themselves. Pissing your own pants in an elevator.

Dude, Corinne was so drunk last night she pissed herself in the elevator on the way up to her apartment. It smelled like I was in a dunk tank.

by Hitler-esque_Natron January 2, 2012

hump tank

N.
Essentially a bachelor pad, but more specifically the master bedroom. Obviously when you enter the hump tank the obvious follows, the trick is to get them in there.

Suave: Join me in my hump tank

by choxo October 12, 2006

skank tank

a person who can skank for an elongated peroid of time

whoa check the kid whos been skanking the whole show hes such a skank tank

by skaggot-adrienne September 25, 2005