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a noncontagious disease as a result of excessive mooching (see mooch) where as the moron or stupid idiot fuckhead taints their personality to the furthest extents and alters their natural path of Morphogenesis thusly creating congenital defects that appear on their physical appearence.

In other words, when a person becomes notoriously known as a moocher and continues to live such a lifestyle, jigaboo-like traits ensue.

Basically... they mooch so much they suffer in it and become something like a crack whore.
"Don't let her in, she's got MOOCH CANCER"
by Nacon February 12, 2008