by Stinner July 6, 2018

A less-than-flattering, yet oddly accurate, term for the human anus. It's the exhaust vent for your body's internal combustion engine, often leaving a tell-tale odour in its wake.
"Dude, that burrito I had for lunch is putting my stink pipe to the test right now."
"After that dodgy street food, I knew my stink pipe was going to be working overtime tonight."
"After that dodgy street food, I knew my stink pipe was going to be working overtime tonight."
by MrChaotic July 14, 2025

Pro piping is what the UNIT clan of CoD calls it when useing the grenade launcher. Also refurred to by the elite few of UNIT clan as Laying Pipe
Keegan121610: Hey SarKIS11, guess what I'm going to do this game?
SarKIS11: what?
Keegan121610: I'm going to go pro piping on all these Noobs!
SarKIS11: Yes!! Lay Pipe big boy!!!!
SarKIS11: what?
Keegan121610: I'm going to go pro piping on all these Noobs!
SarKIS11: Yes!! Lay Pipe big boy!!!!
by UNIT CLAN June 22, 2011

Using an asshole as a way to (reinhale) marijuana. Person A takes a hit and blows it directly into it gaping asshole of Person B. Person B then clenches, and then slowly releases the smoke from their asshole, which Person A then inhales from.
by Psfilmsbob February 25, 2025

by WennyDC November 12, 2024

A three way sexual encounter with two males and one female involving copious amounts of "eh's" and the participants complimenting each other throughout. There must also be a container of Maple Syrup present. Does not necessarily have to take place on Canadian soil.
Sharron told her sorority sister that she really hopes Paul and Lester Canadian peace pipe her in her dorm room after the kegger.
by pecs for dayz November 6, 2013
