FusionDex

Gloofing consumes dead plant matter, which mixes into a fertilizing concoction and is released by its filtering vents. It often eats so much that it cannot spray enough of the gas before it begins leaking the mixture as a toxic drool.

Getting up close to a Gloofing will give you a chance to observe, through its thin skin, the toxic gases swirling inside. A horribly noxious honey drools from its mouth.