Brown Submarine

A feacal deposit left in the toilet bowl following an unsuccessful flush. Due to the density of human excreta these visual obscenities usually reside at periscope depth. Simple post-flush checks by the degenerates that leave them behind would render the Brown Submarine a thing of the past.

Bridge Officer: Captain! Bearing 030 off the starboard bow. Brown Submarine!

Captain: Set Depth Charges to Zero...Fire 1...Fire 2...

Bridge Officer: ....Enemy flushed sir.

Captain: Good work sailor, the Rear Admiral will be pleased.

by BrianTrousers February 16, 2009

submarine races

"Watching the submarine races" is a euphamism for making out (and more) in a car. It's the kind of thing a cop would say to be funny when he knocks on the fogged-up window of your chevy parked in back of the safeway to ask what you're doing there at 1am, as if he doesn't know damn well.

Cop: Hey, what're you kids doing in there? Watching the submarine races?
People in car: Gak! Where are my pants?

by creaternity April 28, 2006

Whatever sinks your submarine

Follows ‘whatever floats your boat’ and means the same

Whatever floats your boat, whatever sinks your submarine

by Chris.s123 November 12, 2018

submarining

Submarining is gay slang for going down on a sailor, especially USN.

Claude got on his knees in the alley to go submarining on a CPO.

by I, Wreckerrr October 14, 2016

Trouser Submarine

A Trouser Submarine is a large penis which is used to destroy male anuses and male anuses only.

Oh go harder man, I want you to use your Trouser Submarine on me and throw your sea men overboard into my anus

by batthule June 24, 2011

Subarno

A guy who's a genius but doesn't know how to interact with humans. He knows everything about physics and politics and economics and history, but is super lazy and won't do anything without the incentive of chocolate. He also can trade stocks somehow. He is the guy everyone needs to survive an apocalypse, just for his sock fighting.

Who's that guy who is so good at history?

Hm? Oh, that's just Subarno.

Wow. Need to be his friend.

by just some person with time July 4, 2018

Chicken Submarine

The leftovers of a roast chicken are placed in the bed/pillow of a friend.

If Rob doesn't stop bitching out I'm going to chicken submarine him

by magbnl March 9, 2011