When you walk into a public restroom and someone else is walking out and you have to try and guess which stall they used so you can choose another.
-What took you so long?
-I walked in the bathroom as a fat guy walked out so I had to play toilet stall roulette. I lost. The seat was warm.
-I walked in the bathroom as a fat guy walked out so I had to play toilet stall roulette. I lost. The seat was warm.
by Psychic Canadian September 16, 2013
Get the toilet stall roulettemug.