The sign to humanity that a gay has been born
Person A: LOOK A RAINBOW
Person B: Ok..?
Person A: A GAY HAS BEEN BORN
by NoImNotAttractedToPans January 4, 2020
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A thing that God created and said that He will never flood the Earth again.
by Dark Wonder July 30, 2018
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The album in which Radiohead kicked the fuck out of the recording industry
by John Kay October 13, 2007
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A smart-ass blonde who is smarter than most brunettes. She has blues eyes and she is also very magical and more special than you think.
I love you Rainbow!
I love you too!

Yeah!!

*Run off a be magical*
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Allegedly made of happy thoughts, dreams, chocolate unicorns, gumdrops, licorice sunsets, fuzzy gumdrop bears, and chocolate-covered gumdrop lands.
Meatwad: "You don't need a machine to make a rainbow"
by GarthAlgar2598 May 18, 2008
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When a guy goes down on a girl on her period and keeps it in his mouth, then she goes down on him and keeps it in her mouth, then they kiss and mix it together (a.k.a. period blood and jism)
She's on the rag, so last night they made a rainbow.
by Mercury December 22, 2003
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When a man gives oral sex to a woman while she's got her period.
"He gave her a rainbow."
by Kiki Diki January 17, 2009
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