Rainbow kiss

[Becky]

something that has never happened anywhere, ever, to anyone, at all.

[Jessica]

When a guy gives head to a girl while she is having her period, and gets all the blood in his mouth. And a girl gives a guy head, and gets cum in her mouth.

Now when the guy/girl has blood/cum in their mouth, they kiss eachother.

[Becky]

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.

[Mark Zuckerberg]

Basically, the guy gives the girl a mouthpiece whilst shes subscribing to the monthly rags. She simultaneously gives him head till he shoots his load in her mouth. Once they have an adequate mouthful of eachothers bodily fluids, both participants rear up their heads and enjoy the different sensations that tickles their taste buds in a passionate kiss.

[Little_Girl]

Performing 69 while a woman is on her period. The man ejaculates in the womans mouth and the two kiss, the menstrual blood and semen mixing to form a beautiful rainbow of colour.

[Mark Zuckerberg]

When a guy eats out a girl with her period then she blows him then they kiss with all of the stuff in their mouth

[Justin Bieber]

During a girls menstration the male performs oral sex and takes a mouthful of her blood. While the male has blood in his mouth the girl performs oral sex and takes a load. They then exchange a passionate kiss with their body secretions in their mouth through a kiss

[Sarah]

The act of a guy jizzing in a girls mouth and a girl getting period blood in a guys mouth, then kissing and sloshing it all together

[Julian]

This is when you kiss a women after licking her out, while shes on her period. The [period blood] should collect in your mouth and during [the kiss] you pass it onto her.

NOTE: If you wanna try this be aware that you can actually catch [HIV] from doing this as youre swaping blood.

[AliceAstes]

A rainbow kiss is a slang term used to describe a sexual act involving two individuals, where one partner has recently performed oral sex on a male partner after he has ejaculated, and then performs oral sex on a female partner, resulting in a mixing of semen and menstrual blood in the mouth. This term is not a common or widely used term, and some people may not be familiar with it.