rainbow

1.) A ray of light showing many different colours.
2.) Small creature which crawls up your leg and into your rectum, and then proceeds to bite the inside of it.

1.) What a beautiful bunch of colours in that Rainbow.
2.) Ow! That rainbow bit my ass again.

rainbow by Bob Dole March 26, 2003

Double Rainbow

An innuendo for multiple orgasm. As made famous by youtube actress Ceciley's verbatim, passionate interpretation of Hungrybear9562's viral video "Double Rainbow" In which she sounds like she is having multiple orgasms.

He showed me a double rainbow last night.

Double Rainbow by cherprin July 16, 2010

Pussy rainbow party

Where the women that go to it have dyed there pussy hair different colors like green,blue,purple ect. and get naked and sometimes put glitter on there bodies and take ecstasy ect. and have sex with all the guys there aqnd sometimes with each other.

Lets have a pussy rainbow party.

Pussy rainbow party by Deep blue 2012 July 15, 2010

rainbow anarchy 

A common word for an over-rated fad, rainbows and anarchies both being fads. Commonly used jokingly.

WannaBeGoth: Yay! I'm such a total goth! ^.^
OtherPerson: ...rainbow anarchy

rainbow anarchy by LifeUniverseEverything42 December 10, 2008

rainbow mouth 

when a guy eats a girl out when she’s on her period, then he cums in her mouth then they make out and mix the cum and blood together.

have you ever rainbow mouthed with a girl?

rainbow mouth by the more you know June 13, 2018

Gravy Rainbow 

N. (grAH-vee rayn-bO)

The fecal mustache that is created when a person performs fellatio on their partner after their partner has pitched during anal sex (Ass-to-Mouth).

Although possible in heterosexual encounters, the term Rainbow indicates that it is primarily a homosexual term.

Girl, you've got to get an enema before I poke your keister... you've got a Gravy Rainbow.

Gravy Rainbow by Ribaldo Givera July 26, 2011

Catch the Rainbow 

to have sex, mainly in a loving way towards a soulmate and not in a lustful one night stand.

lets catch the rainbow tonight lover <3

Catch the Rainbow by 66666666666 August 15, 2011