Euphemism for a plush, posh or high end restroom. A fancy shitter. Such that you find at an upscale hotel, restaurant or office building. Not your local gas station crapper or rest stop facility.
Pull over. I gotta shit. Ok. Next rest stop is 2 Miles. Rest stop? Are you kidding me, I only pinch my loaves in a Shitz Carlton. Find a hotel and stop there.

I’m very impressed with your restroom remodeling. I must say you’ve created the Shitz Carlton I would truly enjoy heaving out my daily deuce in here.
by Eaton Holgoode May 24, 2018
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