Rainbow Vacuum

A gay blow job.

Matix had a rainbow vacuum party.

by Deepration December 23, 2021

rainbow kiss

how to test: get some mayonnaise and ketchup and mix them up together
real: girl has a period and they make out until he masturbates and gives her head and the blood from her period gets into her mouth and idk

BF: "Hey girl, wanna rainbow kiss while my parents aren't home ;)"
GF: "*mind* Huh?"

by programmerista December 26, 2021

Taste the rainbow

When two homosexual men have intercourse in the backdoor and then one inserts the dipstick into his mouth.

I want to taste the rainbow.

by GuptaIsTHEkebab April 8, 2022

Rainbow Six Siege

It's what you call Six Gay Soldiers going to war

RAINBOW SIX SIEGE

by SneakNinja64 November 14, 2020

Rainbow Rack

Something that makes a certain human laugh until they are about to have a seizure

The rainbow rack

KSBPSNAPEHEODNALDO

by ElLa SJKW November 27, 2020

Rainbow Kiss

When a guy gives a girl head while she’s on her period

Mark gave Jenna a rainbow kiss on her birthday

by AHowell123 November 29, 2020

The Rainbow Allure

The sudden desire to engage sexually or romantically with a person of the same gender without ever having such urges before.

Guy 1:...
Guy 2:...
Guy 1: Do you have an erection?
Guy 2: Oh no I'm experiencing The Rainbow Allure

by RealRsflame December 4, 2020