by CarlyAndMatt August 20, 2009
Rainblow is the practice of having several females, each wearing differant colored lipstick, performing oral sex on a man. This will leave a rainbow effect on his penis.
by Thomas Russell December 10, 2005
Rainblow is when you are performing oral sex on a man, and its really big, your mouth starts to water down the shaft as your gag reflex kicks in, ,and then use it for lube, as you are jerking him off and sucking his cock
by Perkynips2001 July 07, 2005
The Pyro class from TF2 uses this weapon, it has the look of a musical instrument and fires rainbows if you have the pyro vision equipped. It makes your friends (Enemys) Smile (Scream) In Joy (Agony) as you spread the magic (Fire) around!
by TheGibusSpy July 09, 2017
A practice, common among hetersexual men, of recieving felatio from homosexual men. This stems from the belief that homosexual men give better head.
It is important to note that participating does not compromise one's sexuality.
It is important to note that participating does not compromise one's sexuality.
by Blu57nav November 21, 2005
by jpeg1024 November 07, 2015
When you get multiple amount of girls, make them put on different colors of lipstick, and have them give you a blowjob.
by MICHAELBENHAM December 23, 2010