pissed out

Pissed out or all pissed out means bedding, stuffed chairs, sofas, car seats and the like that has been ruined by urine leaked by incontinent users.

I sat down in a theater seat and told my date, "Honey, this seat stinks; it's all pissed out!"
Sorry lady, I had too much beer and pissed out your love seat.

piss out

Colloq. a probable result of settling for short term with little or no regards for the future.

Not that I'm trying to give any advice or anything but you need to think about staying in the military because if you don't you'll piss out.

Pound the Piss out of you

To beat someone senseless or until they piss themself

Commonly used as a Threat or Description

In the same vein as "beat the shit out of You"

Dude 1. "I'm going to rock your shit"

Dude 2. "Oh ya I'm going to pound the piss out of you"