1 definition by Goomba13

A fictitious large scary gomba who will fuck you up if you don’t pay up when you bet with DB Inc.
Bash: “Bro, already doubled my pancake this week and Fat Stax is gonna want an envelope on Tuesday”

Delly: “Fuck Fat Stax, no way is coming looking for you to pay up…”

Bash: “you’re nuts dude, I’d kill my wife and go to prison before I’d stiff Fat Stax. That guy will tear your eyeballs out and skull fuck ya.”
by Goomba13 May 8, 2022
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