Stall Stall
When you sit on the toilet for an extended period of time after taking a shit in a one stall, one urinal bathroom in order to avoid personal contact with the guy who has come in to piss.
Example:
I was just about finished up when someone came in to take a leak, so I had to do a stall stall until the guy left. He didn't wash his hands.
I was just about finished up when someone came in to take a leak, so I had to do a stall stall until the guy left. He didn't wash his hands.