Turd Chalet Share definition Flag n. An out house or gas station restroom. Also known as a shitter. I stopped to get gas and Kyle T. had hot mud butt and had to use the turd chalet. Turd Chalet by Jawilly20 January 5, 2008 0 0 Get merch Get the Turd Chalet mug. Buy Now — $32.95 See more merch