underground bastard

One who lives in the shadows, leading a life of art, mystery and intrigue.

You see that ill graffiti? That's some sick underground bastard shit.

by ShystyOne July 1, 2006

Underground Railroad

Getting a blowjob from a black girl on a subway.

Latisha gave me the underground railroad last night.

by blakem January 3, 2007

Underground

Opposite of aboveground, kthanks.

"The corpse is buried underground."

by MF September 3, 2002

Underground

Something I greatly overvalue in order to escape from my low self-esteem in order to be able to tell myself I am superiour to every form of life.

Someone1: Hi, have you met my friend Amar?
Me(to self): He calls me his friend? How can that be? How can he possibly like me.. Oh wait it's in your head Amar.. it's in your head.
Me: I listen to artists that are so underground they have 600 hits back on google, that's why I own you. I own, I own. Muahahah! I own! Bow before me!! Puny mortal! Bow before me!
Someone2: Is he crazy?
Someone1: Yes.

by Amar van Leeuwaarde April 18, 2006

Underground Pipe

verb. : A euphemism for the brown surprise, or butt sex.

There were alot of guys trying to lay underground pipe in the Manhole bathroom on Halsted.

by FFJeroni January 20, 2011

Underground yuppie

A young urban professional (yuppie) who deals in illegal or unsavory business; typically drug dealers, arms dealers, organized criminals, murderers for hire, gang members, pimps or prostitutes, thieves, etc.

Scarface was the paradigm underground yuppie climbing the corruption ladder, using the piss-ants around him as wrungs.

by Snowflake 2.0 August 5, 2012

underground railroading

The act of scissoring assholes and transferring shit from one anus to the other

Guy 1: "What did you two do last night?"
Guy 2: "We were underground railroading until our asses overflowed!"

by thechocolatestarfish April 28, 2014