Rainbow birthday

Adding up your birthday and turning that age.

Example- if your birthday is June 11th and you were born in 2005. 6+11+05=22, your rainbow birthday is when you turn 22!

by Bettyyyyyy February 27, 2023

Private-Rainbow

A rainbow you can see both ends touching the ground.

There was a private-rainbow in my backyard!

by BillysWords September 1, 2018

Rainbow Cantaloupe

(Noun) Someone who annoys the fuck out of you.

That freaking rainbow cantaloupe won’t leave me alone!

by lurpylicker June 1, 2021

Rainbow Nights

a (not so) famous threesome. (a Moon, a Sun, and a Rain Cloud.)

object show fangirl/fanboy: wow, I love the Rainbow Nights!
me: wow. great!

by t80os fan January 9, 2022

Rainbow rode

When playing Mario Kart and you end up fucking at the same time

See the def of rainbow rode

by Also your mum August 3, 2019

<.7.9.7.6.>Ubisoft's Rainbow Six Vegas 2 Punches You Dead In The Face As In Individual<.7.9.7.6>

<.7.9.7.6.>Ubisoft's Rainbow Six Vegas 2 Punches You Dead In The Face As In Individual<.7.9.7.6>

<.7.9.7.6.>Ubisoft's Rainbow Six Vegas 2 Punches You Dead In The Face As In Individual<.7.9.7.6>

by IPromiseToDoWhatIPromised May 27, 2025

Rainbow Dash-Money

Rainbow Dash's full name after she married Prince Little Money "L Money" and had her surname "Dash" hyphenated to "Rainbow Dash-Money" show L Money she loves him very much.

Hey there Rainbow Dash-Money!

by King Of My Little Pony January 31, 2025