Lay down the pipe 

Sex. Used prominently by rappers trying to score and lay a little pipe. When they still could.

Hey momma, no need to be up tight. I can lay down the pipe, making it more streamlined than Michael Phelps.

Lay down the pipe by dark_art_heart April 22, 2018

pipe

A above-avrage to huge penis. Usually a second or even third word is added. The combination of the different words increase the symbolism of the expression.
Often used combinations:
"steel pipe", "hard pipe", "cum pipe", "fuck pipe", "hard steel pipe",...

I'll fuck you with my hard pipe.

As I watched her finger her wet pussy my dick grew to a hard steel pipe.

That slut deepthroated my cum pipe the other day.

She sucked all the cum out of my pipe.

pipe by Deathless June 21, 2010

Fart pipe 

Anus, backside, butt, ass, etc

Bone up the fartpipe - to induldge in anal intercourse, or "you've boned that up the fartpipe" - you've made a mess of that

Fart pipe by Andrew September 11, 2002

pipefitter 

Man who has a large penis and knows how to use it; To the satisfacion of many women.

I know Tamika's got a 'tude,but I'll loosen her up cuz I'm da pipefittah

pipefitter by Ken da man! October 27, 2003

pipe cleaner arms 

a person who has small arms resembling a pipecleaner, and is usually a pussy.

person 1:dude your arms are pathetic
person 2:stop makin fun of my arms man!
person 1:you got pipe cleaner arms bro! what a pussy!
ex: matt has pipe cleaner arms.

pipe cleaner arms by Sundialist93 January 26, 2011

petey pipe 

A clear hollow device that has a bulb with a hole- (commonly referred to as a carborator)-in it at one end and a connecting tube that extends outward from it, and is commonly used for the smoking of methamphetamines.

Hey George, load up the petey pipe with some of that ice.

petey pipe by Daryl Moore September 15, 2006

twist pipe

Large pipe with ball at the end that tweekers worldwide use to smoke methamphetamine. The pipe is twisted or rotated back and forth between the thumb and index finger in a 10-2 motion evenly heating the drugs for inhalation.

Have you seen Erin recently?
Nah man, I haven't seen her since she started hitting that twist pipe

twist pipe by Elpablito May 19, 2009