Rainbow Dick 

blow job given by a chick that has lipstick on, leaving a ring of color around a dudes dick

when kim got all whored up that night she gave paul the prettiest rainbow dick he ever had.
taste the rainbow baby!

Rainbow Dick by gigi July 26, 2004

rainbow kiss 

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

"Excuse me darling, now that we have achieved maturity and entered a sexual relationship, let us perform that rainbow kiss we heard about in school."

"erm, no, I don't think we should actually."

rainbow kiss by Clayton July 14, 2003

Rainbow Running 

The act of trying to get as far away of gay people as possible. Doing anything necessary to get back to the winning team's hang out.

Dude, the T.V in the lobby was playing Sex in the City so I had like no time to do me some Rainbow Running before they all came.

Rainbow Running by Jew's are people too June 25, 2010

rainbow family

The group of people who come together for a rainbow gathering once a year to celebrate and promote peace and love and camp out in the woods for a week. The idea is everyone is everyone else's brother/sister and we should love them so.

"We come here (to the rainbow gathering) every year to meet our rainbow family."

rainbow family by Fleursie July 14, 2006

rainbow jizz 

Rainbow jizz was originally thought up to be the coolest thing ever,
and to outdo purple jizz.
It is often used to burn someone really bad, but can also be used as a complement.
If you're trying to pick a chick, it works pretty well, also.

burn:
Gina:"how about that guy?"
Kaila:"ewww! Fuck no, i wouldn't fuck that guy if he had rainbow jizz."

Complement:
Gina:"What about him?"
Kaila:"Oh he's so hot, he's better than rainbow jizz."

As a pick up:
Micheal:"hey."
Kaila:"eww."
Micheal:"I jizz rainbows."
And the babymaking begins

rainbow jizz by dinosaursgorawr March 9, 2008

Rainbow Bullets 

The act of four men with different colred condoms having sex with one woman at one time.

Dude John Me, Chris and Alex just did sick Rainbow Bullets on Katlin.

Rainbow Bullets by Jawnofthedead December 1, 2009

rainbow six siege player 

a absolute sexy mother fucker, packing at least 12 fucking inches and have milfs give slop top while they’re fucking your daughter

dang i really wanna fuck a rainbow six siege player

rainbow six siege player by anonymous April 17, 2021