step on a rainbow 

to transform from the temporal plane & move to the astral plane, the act of dying.

i feel really bad for Roger, his mom's sick & pretty soon she's going to step on a rainbow.

step on a rainbow by yojinbou February 10, 2008

chilli rainbow 

when a woman is arched in the shape of a rainbow, and the man ejaculates all over her.

rachel had done crazy shit before, but nothing like the chilli rainbow martin had planned.

chilli rainbow by T. Walton May 14, 2006

pop a rainbow 

The act of layering several polos, each of a different color, and subsequently popping each collar.

Though the laws of fashion clearly forbid the practice, Lance can be seen to pop a rainbow daily.

pop a rainbow by landpolicy July 26, 2006

Dirty Rainbow 

When you shit across the bottom of someone's windshield, so that when they turn on their windshield wipers, a glorious rainbow of shit is painted behind the wipers.

Pat: Hey why does John look so pissed all of a sudden?
Sam: Oh I gave him a dirty rainbow
Pat: Wow that's so wizard

Dirty Rainbow by FriedGreenEggs February 12, 2017

Tom Clancy's Rainbow Six Siege 

The best first person shooter game of its generation, people who say otherwise have the iq of half a pebble

-Tom Clancy's Rainbow Six Siege is gay
-No u

Tom Clancy's Rainbow Six Siege by Slave Knight Gael December 6, 2020

gasoline rainbow

Toxic poison swirled in puddles on the road.

The pattern on this road tells a story
It's gory chaos but ordered and hoary
And I hate it but strangely respect it like Gasoline.
Gasoline, leaking through an empty tank
Gasoline,
The future's never what I think.

gasoline rainbow by Flying Phoenixx June 12, 2005

brown rainbow 

taking a dump two feet behind someone's bedroom door then closing it behind you.When the chump opens the door all the way he smears the turd into the carpet in a lovely rainbow design.

they'll be scrubbing that rug for a week before they erase the brown rainbow I left them

brown rainbow by rod fury May 2, 2006