Rainbow Sheep

An invaginated person who is most commonly known for their random behaviours that escalate into strange inside jokes

Oh my fucking god Erin is such a fucking rainbow sheep.

by ErinKellyFanPage September 12, 2020

Rainbow Slap

When an uncircumcised man puts Skittles into his foreskin and slaps someone while yelling "smell the rainbow!"

My boyfriend Rainbow Slapped me the other day and it doubled as a really good snack.

by Nacho_7258 June 6, 2017

Rainbow Hoodie

During the act of felching a woman on her period, the woman defecates and urinates on the recipients head.

Joe wore a Rainbow Hoodie after Liz releaved herself.

by Geofffrey Pettersson December 1, 2013

Rainbow Nationalist

The rainbow flag people aka the Rainbow Nationalists believe that everything should be about fringe sexual behavior even elementary school bathrooms should be based on what gender you feel like on a particular day.

The Rainbow Nationalists peer pressured my child into getter her breasts sliced off without my approval!

by vivaciouslacious23 December 5, 2021

rainbow jump

Jumping while peeing to form a golden arc of urine.

Dude i just bailed while rainbow jumping, look at the wet patch!

Person 1: Man, i'm not tall enough to reach the urinal
Person 2: Rainbow jump dude!

by Bling Zubin October 18, 2008

Rainbow Day

When Skype features the "Rainbow Smile" emoticon. It has two meanings:
1. It is used as symbolism for Louis Riel and the fact that he is a traitor.
2. It is used as an ironic jab at the suffering that comes with the IB programme.

"Is today Rainbow Day?"
*sends "Rainbow Smile" emoticon*

"Today is Rainbow Day!"
"Happy Louis-Riel-Is-A-Traitor-Day!"

by IB Suffering June 25, 2017

rectal rainbow

When all the diarrhea has poured out of your anus (or whatever orifice it escapes), the butthole makes a promise to never flood your pants again.

I hope a rectal rainbow rescues me from the aftermath of that gas station burrito.

by ballsonyabeaver March 4, 2015