Rainbow flag on the play 

When one straight person makes a questionable homosexual comment or gesture to another straight person. Just like in football when a flag is thrown indicating a penalty.

Peter: What was up with Bjorn grabbing your junk earlier tonight?

John: Yea, that was a total rainbow flag on the play.

Rainbow flag on the play by vAnCiTyCaNaDa March 23, 2009

rainbow job 

When you get multiple amount of girls, make them put on different colors of lipstick, and have them give you a blowjob.

Wow, multi-color!

rainbow job by sneeze April 22, 2004

rainbow party 

Supposedly a party where each girl wheres different shades of lipstick and go to a party and suck guys dicks so the dicks are like rainbows when its over. But really, the stupid bitch Oprah made up the word cause she is a dumbass and hates children..

Oprah: Make sure ur children dont go to rainbow parties.
Parent: whats a rainbow party?
Oprah: something i made up to get your children in trouble for absolutly no reason..
Parent: That sounds pretty mean but since your like a god and all i have to listen to you.
Oprah: i want to eat your babies.

rainbow party by kkkramer August 13, 2004

Shit rainbow 

The shit rainbow:
Purple: putrid gameplay
Blue: bad music quality
Green; Graphical farts and garlic
yellow; Piss poor keeping the source
Orange: Orange you a fucking idiot
Red: horrible rage educing masochism
-The Angry Video Game Nerd

LJN is classified as a shit rainbow

Shit rainbow by Slenderman666555444 January 3, 2012

rainbow monkey 

A cute type of stuffed animal from the show "Codename: Kids Next Door". They look like chimps with a rainbow fixed to their head. Each are different colors. Agent No. 3 loves them. It's actually quite fun to say.

Then let's go get ourselves a rainbow monkey.

rainbow monkey by some punk kid April 29, 2005

Rainbow six siege 

A game to end all games it is a first person shoot in which you use different operators abilities to win the match

Man 1:Damn someone just jäger spawn killed us

Man 2:At least we can ash rush then

Everyone:Wow we are such good rainbow six siege players

Rainbow six siege by Finn6969 March 16, 2018

rainbow kiss 

Indeed, the term refers to performing cunilingus on a menstruating female, often followed by orally swapping semen and blood/other secretions. NOTHING to do with homosexuals.

rainbow kiss by duncan March 13, 2003