A "birth control" method which is essentially unprotected sex primarily practiced within Latin American ethnicities and Catholic religious denominations. The rhythm method
Person one: Why does Maria have so many kids?
Person two: Mexican Roulette!
When an individual clearly has to drop some brown, but instead tempts fate by squeezing out a series seemingly abundant farts... much like squeezing the trigger in traditional Russian roulette.
A winning participant is blessed with the gift of hilarious flatulence and clean underwear, while a loser has to deal with the unpleasantness of a shart.
Karl's totally petrified of public toilets - he ended up losing at Mexican roulette last night at the bar and had to cab it home with shitty pants. What a douche.
At a party or any other social function:
-Buy a box of condoms
-Take out one condom
-Take a pin and puncture the condom while in the wrapper
-Put the punctured condom back into the box
-Let people take the condoms freely
Much like russian roulette, this will end up with your life ending.
Person 1: "Did you hear Josh Chavez's cousins' friend got pregnant"?
Person 2: "Yeah, she was at a party a few weeks ago, we played mexican roulette".
Person 1: "You're going to hell".
Person 2: "I know".
Mexican Roulette is similar to the game known as Russian Roulette. However, instead of bullets, your ammunition is your ass gas. One person farts, and the other returns fire. To win you must only fart, but not shart or soil yourself.
Travis'Mexican Roulette wheel had been spinning the entire weekend in Vegas. You sir have some serious flatulence!
Russian roulette played with 6 bullets instead of 1.
Unload a few of these bullets from the chamber Alfonso, I don't feel like a round of Mexican roulette.
Much like Russian Roulette
only instead of one bullet and six chambers, six enchiladas are prepared; one of which has been stink fingered
by a third party. Participants take turns eating them until the loser gets sick.
"Ever since I lost that round of Mexican Roulette, all Enchiladas taste like shit."
When you poke a hole in a random condom in the store and wait until someone accidentally get pregnant
"well, i cant blaim u, whenever im in cvs i like to go to the family planning isle and play a little Mexican roulette myself"