Dirty Rainbow Kisser

When a man ejaculates into his partner's asshole, then sucks it out, and proceeds to make-out with their partner.

I heard Dirty Rainbow Kissers are very popular at homosexual bars.

by AJSinister July 2, 2012

Rainbow road skater

A skater that only goes skating outside under -in his/her definition- optimal conditions: warm and dry weather, not too early (for example, after 12:00 AM), a state-of-the-art deck and a place where the ground is flat and many people are able to see them.

The biggest disadvantage of summer is all those rainbow road skaters in my favorite halfpipe.

by Bilderbikkel August 8, 2011

Rainbow party movement

A movement to make rainbow parties so common you can find one any night of the week within walking distance in any town. People are encourged to have them and invight everyone they know.

John is in the rainbow party movement.

by Deep blue 2012 August 25, 2010

Rainbow 6 Siege

The game you play to escape Fortnite or any Battle Royale game but you are
to shit at Rainbow 6 Siege so you go back to playing Fortnite

Guy: lets 1v1 noob

Guys Friend: ok

Guys Friend: Oh I won you suck!

*Guy gets on Fortnite*

Rainbow 6 siege: The game you play to escape Fortnite or any Battle Royale game but you are
to shit at Rainbow 6 Siege so you go back to playing Fortnite

by ImVixR does definitions October 19, 2018

Rainbow Russian Roulette

The act of inserting a fist full of multicoloured skittle sweets, into the rectal passage, before being rogered in the poop choob. After the money shot, the brave buccaneer takes position and the fruity goo is ejected into his or her mouth, trying to guess what colour or flavour they will get next.

Hey, I played Rainbow Russian Roulette with Dave Smiths mum and dad last night! Dirty Fuckers!

by carpetfrog March 14, 2007

taste my rainbow

to go down on a girl/perform oral sex on a female

(Phone Conversation)
Boy:Girl I would love to taste ur rainbow.
Girl:Come over here then.

by LayDeeC March 11, 2005

Rainbow party drug

Ecstasy the drug most often used at rainbow parties because it makes everything at the party seen even more cool.

Ecstasy is the rainbow party drug.

by Deep blue 2012 August 15, 2010