an insult that implies that the recipient of the word is paunchy and rotund.
davis is such a fatness
by brado9912 July 25, 2011
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(n.) one who is fat beyond belief and incapable of any physical activity whatsoever
Some random fat-fat: "Hey, while you're up, get me a soda."

Me: "No, get your own damn soda you stupid fat-fat!"
by ToxicBrother March 19, 2005
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one who is fat beyond belief and incapable of any physical activity whatsoever
Some random fat-fat: "Hey, while you're up, get me a soda."
Me: "No, get your own damn soda you stupid fat-fat!"
by ToxicBrother March 19, 2005
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Looking back though, they never showed penial penetration on playboy and spice back then. Pretty weak sauce. I saw movies later on DVD that I saw as a puberty stricken youngster and was like "Holy Salami, look at the size of that fat fat!"
by Pete Jacuzzi May 08, 2011
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The absense of any physical shape and thus the topic of rediculement.
1)
random guy-"Hey fat-fat I can't believe you're such a loser!"
the fat-fat-"...Where do you keep your knives?"

2)
random guy-"Hey fat-fat how many fat-fats does it take to screw in a lightbulb..."
fat-fat-"Um... I don't know"
random guy-"I don't remember how the joke ends, but people hate you"
by ThatOneDude March 28, 2005
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