A Pipeliner is where somebody takes a BC Powder and drinks a Redbull at the same time. Closest thing to being on Amphetamines you can get with without it showing on a drug test.
If I work a 18 hour shift I always have a Pipeliner to keep me going!
A pickup line that has a 70% chance of getting someone laid. Pipeliners are usually used by men since women don't normally have a hard time getting men to sleep with them.
Remember that chick from the 40/40 that was being kinda standoffish? yeah, so i served her a pipeliner and she can now tell you what my dick taste like?
Nookid: Hey, come here often?
Hot Chick: Not interested.
Nookid: I'm an upcoming rapper who is currently cutting a deal with def jam.
Hot Chick: I know this cool trick, whip out your dick and i'll show you.
That motherfucker who wakes up before the sun comes up. Works until it goes back down, Spends all his money on hookers and blow, Has slept with 3/4 of the female population in the town he's working in, Then drags up to go to the next one.