When someone shoves fruity pebbles up their partners butt hole, and then jumps on their stomach with full force. This causes them to shit it out.
Mike: Hey! Get those fruity pebbles away from my butthole!
Steve: Don't worry bro, I'm not making a Rainbow Cake.
Steve: Don't worry bro, I'm not making a Rainbow Cake.
by Gurwie March 26, 2010
Get the Rainbow Cake mug.This cake is perfect for birthday parties and other festive events. It has five different colored and flavored butter layers (strawberry, orange, lemon, lime, grape) with cream cheese icing and rainbow sprinkles. You can find the recipe at rainbowcakerecipe.com
by alexnicks December 15, 2014
Get the Rainbow cake mug.Related Words
A frosted "space cake" (marihuana cake), covered with Molly (MDMA powder), and with liquid LSD dropped onto the cake.
I gave Mary Beth a slice of Over-The-Rainbow Cake for her birthday, and she took off all her clothes and swam through the snow for an hour!
by Tom, The Rhinoplastic Surgeon November 28, 2011
Get the Over-The-Rainbow Cake mug.A situation "goes rainbowcake" when a perfectly innocent, frivolous conversation suddenly explodes into discord and strife; particularly when it becomes a political argument that never seems to end. While applicable in real life, rainbowcaking most commonly occurs in internet threads. The correct response when someone begins to rainbowcake you is to say "until it's frozen!" It spawns from the great rainbowcake apocalypse of 2014, which can be seen on The Concourse by googling "rainbowcake apocalypse."
The discussion about the relative cuteness of puppies versus kittens went all rainbowcake when Harriet called Abagail's viewpoints on the fluffiness of her tail taoist communist propoganda perpetrated by the lamestream media.
by mrsroboto August 9, 2014
Get the rainbowcake mug.When a person has many men and women spray/leak/ejaculate/ooze fluids on them. (cum, mensural flow, breast milk, piss.
She had a rainbowkake party.
by DentWizard September 8, 2023
Get the Rainbowkake mug.