What a female does the following morning after indulging in unprotected anal sex with a gay man who, typically, is highly desirable to both men and women, making the term one of begrudging admiration.
Lexi "Did you see Candy last night, she's such a sexy slut; she even trapped Todd?" Eva, "you mean Todd, the gay barman with the body to die for? Wow, I guess she"ll be shitting rainbows and unicorns this morning; bitch".
by Grandsire July 31, 2019
Get the Shitting rainbows and unicorns mug.

unicorn rainbow

Unicorn rainbow is when a boy cums onto your vagina and rubs it to your asshole
Wanna make a unicorn rainbow?
by FuckUpInTheSky March 28, 2016
Get the unicorn rainbow mug.