Definitions by Chakro Z aka Cisco

To take a shiss 

While thinking your just taking a piss and to your dismay a little bit of shit comes out.

At urinal:

Guy 1: "dude I just shissed my pants"

Guy 2: "If your going to take a shiss, you should sit while you pee, pussy."

To take a shiss by Chakro Z aka Cisco February 17, 2010