rainbow stroke 

When take such a huge hit that the trip hits you like a truck and you see colors

"Dude I hit it so hard I got a rainbow stroke"

rainbow stroke by Gayhomosexual46290 May 18, 2018

rainbow souffle 

When you have a violent fart that you would like to share but hold it in to inflate like a moist soufflé, then when the right friend comes along, you shit them an ass full of happiness

Hey Little Winnie, you so dense. come here lg I have a bomb rainbow souffle loaded in the oven. Don’t be butthurt

rainbow souffle by Llucynda June 4, 2018

Rainbow Bars 

A slang/street name for xanax bars that are laced with LSD

Henri: Yo dude, last weekend my guy sold me rainbow bars, that shit was insane!!!

Rainbow Bars by GustavoFuckHoes June 6, 2018

Rainbow Buttmate 

The dude you go to prom with.

'Yo who you going with for prom'
-'oh, josh. We're rainbow buttmates.'

Rainbow Buttmate by 'Filthy Mortal Child' June 10, 2018

Rainbow

A thing that God created and said that He will never flood the Earth again.

Thats a beautiful rainbow

Rainbow by Dark Wonder July 29, 2018

Rainbow bacon 

A candy often called sour power belts. When broken In half causes a rain of suger

Person: what candy did you get

Person 2: Rainbow bacon

Rainbow bacon by Rubilacxe October 26, 2018

Rainbow Panties 

A pair of "Rainbow Panties" is panties contaning period blood, semen and skid marks.

"Hey! Would you like to buy a pair of my rainbow panties? They're only $35!"

Rainbow Panties by Doktorjones January 22, 2019