Many players who make pass line bets can't afford to take any odds or full odds behind the bet once the number is established. You can place the odds if the person allows you. The casino has no edge on the odds and in the long run your expectation is to break even. That could be a lot of casino fun with no expected cost! One caveat: Make sure the person behind whose bet you're taking odds fully understands what it is you are doing. You don't want to win a bet only to have the man or woman scoop it up and keep it.

This is known as the cancellation system. Pick a series of numbers, say 1,2,3,4,5. Your first bet is the total of the two numbers on the end, or 6 units in this case. If you lose it, you cancel out the 1 and the 5, add the six to the end of the series and bet the 6 and the 2, for a total of eight units bet. Lose that one and you add the eight to the series, cancel the 2 and the six and bet a total of 11 (3+8) and so on. If you win, you proceed to the inside numbers until they are all cancelled out. Again, a loser, but an insidious one.