What is Mountain Troll?
1.
One who reigns supremacy over trolls, and works to rid them from the internet.
I have exposed your lies you troll! I am a mountain troll!
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2.
Anybody that lives on a mountain that dosent really leave, and can't get cable internet.
Calvin: Lenny, your suck a mountain troll.
Lenny: Why?
Calvin: Because you never leave your mountain.
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1. 
A.K.A. Queef. This is the overwhelmingly horrifically smelling expulsion of gas from the vaginal cavity of some woman, probably a whore,..