Rainbow Republican

A gay man or lesbian woman who exclusively vote republican.
It's 2016 and there are still Rainbow Republicans out there.
by JAZ_254 June 17, 2016
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Rainbow Row

When a group of girls wearing different colored lipsticks go down on a group of guys, leaving a ring of colors on their junk resembling a rainbow.
"Dude you missed out on rainbow row last night! My penis looked like a skittles commercial"
by RubbinNibblies January 05, 2014
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Rainbow Math

When liberal publishers in some Western countries decide to green-light math titles by LGBT+ authors in spite of the high risk of offending or alienating conservative potential customers—when they argue that sexual orientation and math publication needn’t be mutually exclusive.
Radical Islamist groups from rogue nations like Saudi Arabia, Afghanistan, and Iran have warned foreign publishers that their publications would be removed from bookstores if they’re caught shipping rainbow math titles to both Mohammedans and “infidels.”
by MathPlus October 10, 2021
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rainbow bucket

When you put Botha your legs behind your head and try to lick your own bumhole
Everyone loved my new rainbow bucket part trick
by Curry123456 January 07, 2014
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Cover the Rainbow

1. A saying in England which explains an alternative approach to how to eat your five fruit and veg a day.

2. Taking a cocktail of class A drugs on a one night bender.

3. Going to a gay bar to find orgy partners.
I explained to Ed that his five-a-day could not consist of just grapes, he needed to "Cover the Rainbow" of fruit and vegetables, getting more variety in his diet.

I asked Stu what he did on Saturday, he said he went out to "Cover the Rainbow". He looked tired and his eyes were bloodshot, I'm not sure if he meant hitting up big time or hitting on big boys.
by mrblackdx December 20, 2011
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Rainbow Flat

Something that is flat but isn't, usually a cycling route or event, yet not stupidly hilly.

Coined by Audax Club Bristol members after their president Paul Rainbow referred to the 1200km long distance cycling event Paris-Brest-Paris as flat to ease any pre-event jitters; it wasn't!
Is it a hilly ride?
No, it's Rainbow flat!
by 1.4.theroad August 25, 2022
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Rainbow Drop

When you put a Fruit by the foot fruit snack up your anal cavity and let it melt out into your partners mouth.
Oh man, last night I gave Betty a real nice Rainbow Drop. She loved the flavor!
by OneRealNiggaAss September 21, 2018
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