1 definition by ViolentKao

Monkey Nut Tax. This is a term used by Penguinz0, a famous YouTuber and Twitch streamer, also known in game as "TurboWet." It is by law that when you cross this player that you forfeit your monkey nuts, an in game item in Runescape, to him. He has collected 1.2 million monkey nuts as of 2019.
I crossed TurboWet at the Grand Exchange and by MNT I had to give him all 3 thousand monkey nuts.
by ViolentKao January 5, 2019
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