Top Definition
The act of having sex with three different fat girls during the course of one night.
Nicholas was shit faced and had sex with three different fat girls: he started out with Wilma and Helga. He finished the fattrick with Bertha.
by rambler69 September 01, 2011

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The term for consecutively eating three or more consumable items that could be deemed as something a "fat-ass" might eat.
In hockey a hat-trick is when a player scores three goals in one game.
A Fat-trick is similiar to this in many ways.
by The pale ram July 10, 2008

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Fucking three fat chicks all in the same night at separate times.
Bob: I got a hat trick last night
Tom: What are you talking about? Those chicks were whales, it was a fat trick.
by KD4747 January 09, 2009

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The Urban Dictionary T-Shirt

Smooth, soft, slim fit American Apparel shirt. Custom printed. 100% fine jersey cotton, except for heather grey (90% cotton).

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