black mass

The rite "black" witches were said to hold to parody the Catholic mass. They often said segments of a normal mass backward, used humans for altars, and generally insulted and perverted Catholicism.

A: Somebody said some witches held a black mass the other night.
B: That's shit, it never happens anymore.

by Matt Miller August 21, 2005

black mass

A black cloud of smoke which moves around at will, generally in old Victorian era homes and forests and eerie places. Think "The Monster" from the TV show Lost.

"I went up to the hallway... I saw a black mass. I tell you what, I was scared. I was frightened out of my wits."

by Jacob Leary January 13, 2009

Super Massive Black Hole Time Flux

An absurd occurrence when a single party hires or coerced two separate outside parties of private investigators to tail eachother.

Holy shit it's a super massive black hole time flux caused by those two guys following each other!!!

by P.I amacher April 9, 2011

Tijuana Back Massage

The act of sitting on anothers back with speaded ass cheeks while delivering a devastating fart.

I just snuck into Daves' room and gave him the Tijuana Back Massage of his life. He's probablly going to need to shower.

by Aus151 July 20, 2010

Mexican back massage

The act of directly farting on another person. To press your ass against their body and break wind.

After all that taco bell, I was really giving out the Mexican back massages.

by Drop Dizzle February 5, 2007

flatulent back massage

the art of farting on someones back while they are sleeping

daniels passed out, give him a flatulent back massage

by Masta Dragon Red January 5, 2007

Back massage

Basically when a girl asks you to give her a back massage she asking you to put your big huge giant dry penis in her tight little peachy booty hole.

Hey peter can you put your "back massage" on me,

Sure slut.

by Deffinatelynotpeter August 19, 2017