Define I Need To Piss Meaning

I Need To Piss
when you desperately need to fucking piss

Mario: Time to take a piss
Goomba: What the hell are you doing
Mario: I'm taking a piss!
Goomba: okay but why aren't you jumping at me thats what you're supposed to do

Mario: I might do it fucking later.
Goomba: No I'm a motherfucking enemy you're supposed to jump at me!
Mario: Oki doki then let me pull up my pants first and then maybe I'll jump on you.
Goomba: Maybe? MAYBE? ARE YOU OUT OF YOUR FOCKING MIND? NO! JUMP ON ME NOW MOTHERFUCKER
Mario: but I need to piss
Goomba: ugh fine
By Adelice