Trans-Atlantic Pipeline

A Trans-Atlantic Pipeline is a sex act where multiple men line up in a standing position and stick their penis into the persons ass in front of them, then, proceed to piss and spread the "oil" down the pipeline.

"Bro, my ass is awfully dry today"

"It's ok bro, me and the boys are doing a Trans-Atlantic Pipeline tonight, you should join us"

by Canadians3h November 1, 2019

Piperine

Piperine is the chemical found in black pepper that gives it it's spice. Piperine is the scientific name for pepper.

Steve: Kevin, can you pass the piperine?

Kevin: Sure!

Steve: Fernando, can you pass the sodium chloride?

Fernando: Here you go!

by HawaiianPunch1 June 17, 2021

transcatlantic pipeline

a massive pipeline to transfer stray cats of eurasia into the americas

+: We have so many rats in our dorms, and I have to pay some smuggler to adopt a cat??!!
-: I know the solution, the transcatlantic pipeline!
+: Oh knock it off, cats would claw and rupture the pipes!

by borninthekadikoy October 17, 2021

Maria-Pipeline

The Maria pipeline is a pipeline or rabbit hole that Twitter and Tumbler users might enter after excessive usage of said platforms. In a bid to fit into the community the person in question will do a complete identity shift, sexuality shift and even (in extreme cases) gender shift. The Maria-Pipeline phenomenon is named after the Norwegian celebrity Maria, who is known for going through the pipeline and spreading awareness of it.

Ooh man, She/He really fell deep into the Maria-Pipeline, it's a completely different person now!

by Gud 2 May 27, 2021

European Pipeline

Going back in time and freezing a historical figures cum and using it as a dildo.

“I don’t have any real dildos, so I made an European Pipeline out of Fidel Castro’s cum”

by —EpicGaymer69– April 17, 2019

natural gas pipeline

Colon; Tube that conveys your natural gas to the outside world.

I think that breakfast burrito is making its way through my natural gas pipeline...you'll smell it soon enough.

by Peshtar January 2, 2007

Dakota Pipeline

The act of revealing your phallus when a large group of people tells you not to.

I haven't talked to Jim since he did the Dakota Pipeline at my cousin's Bar Mitzvah.

by Fratpack January 10, 2017