Jamaican Roulette is a game invented by the "678 D-team" in 2011. It involves the herbal substance, cannabis. A nugget of Marijuana is placed randomly somewhere inside a joint or blunt (by a "non-partaking" member) the rest is filled with normal tobacco. The next step is to have 2 - 4 participants that smoke the joint or blunt until someone hits the nugget. The person who hits the nugget is considered the looser, but wins in his own way.
Person1: Like to party?
Person2: F**K YEAH, lets play Jamaican Roulette!!!!