3 definitions by Mango331

It is a music genre that has gay porn voices mixed in some real songs. It has been made famous by Twitch streamer called Forsen.
Never EVER show Gachi to your friends or family. They will abandon you.
by Mango331 November 10, 2016
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Hey bro. MSG me when you are done with that.
by Mango331 September 4, 2016
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Weird magical being who's mostly interested in beer and women. In Slavic literary, Tatu is known to tear children apart and then consume their souls. They also love Llamas and cats.
Slav: "Don't let any Tatu's eat ya babies, blyat"
Me: "I'll go indoors before nightfall so I should be safe from the Tatu."
by Mango331 April 1, 2019
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