Bypass Valve

A little-known and poorly documented organ located directly between the stomach and rectum that allows partially digested food to bypass the rest of the digestive system. When activated, newly-eaten food will be forcefully expelled before food currently sitting in the GI tract.

The Bypass Valve is typically activated by spicy food, sauerkraut, or bad fast food. The result, inevitably, is explosive diarrhea that will contain either a) foam, b) undigested food bits, c) blood, or d) all of the above.

Oh man, that Taco Bell isn't sitting too well - I think it's going to activate my Bypass Valve!

by Clamskipper January 26, 2010

Valve <<<Steam>>> Is Own By David Styles, Legally

Valve <<<Steam>>> Is Own By David Styles, Legally

Valve <<<Steam>>> Is Own By David Styles, Legally

by Angel234IsTheDarkSeraphim April 15, 2025

pfoofer valve

the correct spelling of the phrase "foo-foo valve". Reference to the noise when one lets an accidental pass gas "pfoof/pfft", and more obscure but relevant reference to the slang australian (and new zealand) term for a gay man "poof"- as indirectly referring to the anus.

he nearly blew his pfoofer valve

by random cat March 4, 2015

lapping valves

Lapping valves is how people attempt to save money on a valve job and kill power at the same time.

I'm to cheap to go to a machine shop so I'm lapping valves myself.

by Machinist Rick March 14, 2025

Valve

It means dick/penis/cock, or package. Because that's where you get release.

Now I'm going to go to Deborah and have her check my valve.

by lone_wolf32 February 10, 2022

valved

To have it up the arse (roughly).

Man 1: Where you been squire?
Man 2: Got valved
Man 1: Man..... that shits fence
Man 2: Not with a bottle of wine it aint
Man 1: Hmmmmmmmmmm dank, it must flow better

by Roy Orbison January 3, 2007

Mexican Check valve

A tiny little turd holding back What seems like 10 gallons of fart

I had to get to the shitter before that Mexican check valve went through my pants

by Fucko October 27, 2021