gamboool 

v. to gamble, with extra emphasis on the negative expected value aspect of gambling

pfund: sweet, i just won $50 at the roulette table!
maltz: let that shit ride, gamboool!

gamboool by khup February 19, 2007

gambool 

To gamble in a wild and high-variance fashion. Often applied to loose and aggressive play in poker, or by poker player to other forms of high variance gambling, like baccarat.

On tilt from losing in the poker game, he decided to gambool it up at the pit to try to get even.

gambool by moscow25 December 9, 2007