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A disease caught by listening to massive amounts of generic metalcore music. The symptoms can be: excessive hair growth, feeling a strong urge to join a generic metalcore band, and possibly growing antlers. The disease originated near Pittston, Pennsylvania. There is no cure.
bro 1- D00d, did you see our best bro at the brodown last night?

bro 2- Yeah brah, I swear I saw him playing guitar in that br00t4l metalcore band we were throwin' down to, I think he mighta gotten moose disease!

bro 1- I think you might be right, he looked hairier than normal!
by alyRulezD00d72 January 15, 2010
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