Definitions by Calamari

Permissive poopie 

When the ability to urinate relies on the simultaneous exposure to defecation.

"I have to pee"
"Do you have to poop?"
"NOO, I have to pee!"
"Maybe you have to make a permissive poopie."
"Oh... Yeah! There it is!!"

Permissive poopie by Calamari April 20, 2007