Craps is a casino gambling game that involves 2 dice. The person rolls both dice and if they get 2,3, or 12 they lose, and if they get a 7 or 11, they win. Anything else, and the rules change. Now the person needs to roll his previous number before he rolls a seven. Keep doing this until he either gets his number and wins, or rolls a seven and loses. That is the basics of craps. This is the most balanced game in casinos, and the probability of winning is about 49.3%.
If you are on a winning streak in craps and the casino offers you drinks on the house, dont take them. You wont remember anything and the next thing, you wake up with your leg up your ass.