take a wiz 

Peeing

Barbie can't wait any longer, so she will just take a wiz in the bushes!

take a wiz by Urination January 4, 2014

take a wizard of oz

The classier and more magical way of declaring you need to take a huge whiz.

Mike: Dang dude, I've had to piss for hours. I'm gonna go take a Wizard of Oz!
Alec: Follow the yellow brick road!

take a wizard of oz by AlrightHamilton February 3, 2021

Take a jizz for my wizz 

Another way of saying"i need to pee"

Yo man i really gots to take a jizz for my wizz

Take a jizz for my wizz by MarvelosityReigns November 7, 2009