Flank Tank

1. When multiple people flee from an embarrassing or shameful situation

2. A gangbang

1. After my mom saw me and my friends watching porn, we all ran a flank tank.

2. Me and a few guys ran a flank tank on that slut last night!

by ThatStupidDude June 25, 2018

Tank and Flank

Having sexual intercourse with a female and then promptly abandoning her.

She was looking for a long-term relationship, I just wanted to rail her. Needless to say, I pulled the ole' tank and flank and snuck out the back when she was sleeping.

by Rusty & Joe July 29, 2011

frank the tank

when a person drinks a large quantity of alcohol and their alter ego emerges- the more drastic difference between the person and the alter ego, the more "frank the tank" they are- inspired by the movie old school's character frank the tank as portrayed by Will Ferrel

dude- you were so frank the tank last night!

by anonymous777 September 2, 2005

Over the tank Frank

A homosexual man that has a particular fondness for truck drivers.

I don't sleep in that pickle park anymore, its full of over the tank Franks.

by Osero November 11, 2006

frank the tank

1. Loveable character from Old School

2. Giving two girls the shocker at the same time (but alternating hand thrusts)

Man I hooked up with these two sluts and gave em Frank the tank

by Jens Lane June 22, 2004

Frank the Tank

guy who is constantly drunk, acts like various vehicles when wasted; my idol

"man, that niggas actin like frank the tank again"

by tim January 20, 2004

frank the tank

A guy who always has one beer in each hands when he's clubbing. He always orders two beers at a time to save on tip. Frank the tank is likely to possess at all time a retarded haircut and don't know much about his life except that he has to fulfill his primary needs (i.e. sex, pizza, and shit/pee).

Reporter 1: All we know is that a guy with a retarded haircut and 2 beers in his hands came and started to yell at everyone for no reason.

Guy who's watching the news: OMG, hey dude ! frank the tank is on screen

by Toddirt January 4, 2008