[Source] Dozoisian Snark Venom was a venom in use during the Clone Wars. It would kill a Human once it passed his or her lips. When mixed with liquids, it would fizz. When the venom would be spilled, an acid smell and a greenish flame could be seen, and a sizzling noise could be heard. In 19 BBY, the crime lord Hat Lo tried to kill the young bounty hunter Boba Fett by giving him a drink which included Dozoisian Snark Venom. However, Fett immediately recognized that and spilled the drink.