rainbow party 

When a young group of teenagers goes to a party and each girl wears a different colored lipstick. Then all the boys line up and each girl proceeds to "go down" on the boys. The girl with her lipstick farthest down on the most boys is deemed "winner"

"'Mom! My throat is too sore from last night's rainbow party!' 'It's ok, sweety, you can stay home from school today'"

rainbow party by NicoleCousins September 24, 2005

rainbow in the closet

someone who is gay and won't admit it.

branden is a rainbow in the closet

rainbow in the closet by dj squig April 30, 2006

Rainbow language 

Any type of curse words in the world is considered rainbow language.

I gonna use rainbow language, because I'm mad.

Rainbow language by Shamron January 16, 2012

Rainbow sex 

When a girl mixes her period blood with a boy's cum and they both drink it

-Yo, me and this chick had rainbow sex last night!
-Bro, gross

Rainbow sex by Bleeky November 6, 2019

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

rainbow

1. a spectrum of colored light appearing in the sky; created by sun shining through rain.
2. a 'member' of the rainbow family of living light; term denoting the activities and philosophies the aforementioned.
3. someone who attends rainbow gatherings frequently.
4. a symbol widely appropriated by members of the gay community.

1. "Look! A rainbow behind the clouds."
2. "Welcome Home is an integral part of rainbow."
3. "This is Cactus' 26th gathering. He's a hardcore rainbow."
4. "My sister totally sports the rainbow."

rainbow by 2day September 22, 2005