term used to discribe either a)drinking a type of Tequila that comes with a worm in the bottle, or b) chugging at least 1/4th a liter of Tequila.
"ey, eat the worm mother fucker, don't be scared esa!"

"ey, homeboy over there ate the worm last night and got wasted"
by Pawnshop tha drunkn munky March 3, 2007
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