cosmic rainbow

The resulting act of ejacualting into the vagina of a woman who is on her period

“Dude she was on her period so it ended in a cosmic rainbow”

by SamFlynn2010 July 19, 2018

Rainbowic

The adjective for rainbow

The gay flag was in rainbowic order.

by Pro Davidson March 2, 2021

Rainbow Roulade

When you take all the old meats that you have in your fridge and make a roulade out of it. It should retain a fair amount of the rainbow after cooking if it is to be considered authentic.

Wow, to be honest, this is my first time ever having Rainbow Meat and I am so impressed by the oily, metallic chemical flavor. Bon apetit a la Rainbow Roulade!

by Clinton Schultz March 17, 2018

Rainbow Breaker

The person who ruins a good moment.

Person: "Dude, this carnival is so awesome!" Rainbow Breaker: "I'd rather be home, feeding my cat."

by LikeOmfgItsKelsey September 4, 2010

Rainbow Flagger

A person or person who have adopted the equality of those who fly the Rainbow Flag.

Hey Gustavo, I was talking to my auntie, who has just become a new rainbow flagger.

by GrimAngel June 11, 2023

Rainbow Worm

A noun given to the fuzzy effect that your sight gets after doing something, such as running hard, or taking a bong hit, or coughing harshly, or laughing...

LOOK! THE RAINBOW WORMS ARE ATTACKING!

by iseerainbowworms August 1, 2011

Rainbow Vacuum

A gay blow job.

Matix had a rainbow vacuum party.

by Deepration December 23, 2021