Kidney Surprise

When you nut and pass a kidney stone in someone's mouth at the same time.

Gave her the good old Kidney Surprise

by bzk25 February 7, 2020

Kidney Surprise

When you nut and pass a kidney stone in someone's mouth at the same time.

I gave her the good old Kidney Surprise

by bzk25 February 7, 2020

Metaphorical kidney

What one offers their friends as a sign of appreciation, since a real kidney is quite expensive and a hassle to remove anyway.

You two are amazing. I would give you each one kidney, but then I would not have any, so you can have a metaphorical kidney instead.

by ellietist October 3, 2016

Kidney Gauntlet

Requires 6 Kidney stones to activate; when wearing, snap fingers to remove half of the world's kidneys (RIP people with one kidney).

You see, I have the Kidney Gauntlet; I am inevitable...

by Plumbus_Plumber March 5, 2020

kidney stone

a calcified rock lodged in a man's penis.

That guy looks like he is giving birth!
He has a kidney stone.
Ouch.

by themonicaalison January 13, 2016

kidney boulder

where you pass a kidney stone and it gets stuck in your penis thus it feels like your passing a boulder instead of a regular stone(the closest thing to male birth)

extreme pain in the penis area close to the feeling when your peeing for the first(and last) time your ever going to jack off using shampoo as a lubricant,(it got stuck , it felt like a kidney boulder)

by EXTREME CHEESE April 13, 2009

kidney deep

deepest way possible into a pussy.hipotetically you would need to reach a slut's kidneys with the tip of your dick

i got my dick inside michelle's pussy kidney deep.bitch screamed and looked like a headlight blinded deer.i

by scypax August 18, 2011