The act of farting while not knowing if in fact, a fart will be produced or a small amount fecal matter will be expelled from the anus in lieu of the fart.
George felt like he had to fart but wasn't sure if it was gas or crap. He played "Anal Roulette" and lost. George crapped in his pants.
by Hershey5941 November 25, 2008
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A game in which participants will buy a ticket on a bus, take a sleeping pill, and get off at the next stop after they wake up. A long-distance version is also practiced in which the participants will use a Greyhound bus.
I am bored. Maybe I should play Bus Roulette and see where life takes me.
by M y n o d ue s Pruoy May 09, 2010
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Another weird novelty of the internet, consisting of randomly chosen webcam(if permitting) chat sessions at www.chatroulette.com This is often extremely deviant, and often consists of bored males, with the odd one flopping their cock out or worse.
<dude 1> hey bro have you been on chat roulette?
<dude 2> hell yeah man the first time I went on there I saw 3 different dudes cocks
by kasabian are well massive December 24, 2009
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Taking a nap without having an alarm clock to wake you up
-She didn’t text me for 5 hours straight this afternoon...
- She must be playing the nap roulette again!
by Soranaaaa February 21, 2019
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The dilemma faced when walking into the only available public toilet stall to see that is full of crap and paper and could quickly turn into a messy overflow if flushed.
I ran into the office bathroom, happy to see one of the stalls open, only to be forced into a game of "Flushin' Roulette" because of the clogged mess left behind from the previous guest. I closed my eyes and pushed the handle and was relieved to have "dodged the bullet" when it didn't overflow.
by brownderby April 22, 2011
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Created in the city of Santa Rosa, CA, Rosetown (often shortened to just "Rosa") Roulette is a game played at the the ass-end of a pipe (or bong, bubbler, or any other smoking device with a bowl) session, when you can't tell if there's one solid rip left or if its just ash. If you successfully get one more toke, you win. If you get a mouthful of ash, you lose.
"I can't tell if the bowl's dusted or not... looks like we're playin' Rosetown Roulette."
by Rizdeaux Jones November 12, 2011
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from royston,an area in glasgow where young males stab a packet of condoms with a pin and then take one each and go and find a young lady to have sex with.the loser of the game is the one who ejaculates into the pierced condom and becomes a father,usually around sixteen years of age.
this is borin man,cmon we'll have a game of royston roulette
by pishmeister69 April 07, 2006
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