Definitions by All-around sonny boy

Shiss 

A portmanteau of shit and piss

Meaning to shit and piss at the same time

I’mma shiss myself later!

Past tenses I shissed/shass myself.

I’m shissing myself, right now let's talk later.

she shisses herself almost every day.

Shiss by All-around sonny boy March 13, 2022