Word of Australian origin meaning erection, hard, or having a boner.

Sara: Hey Joe you wanna go get a burger?!

Joe: Girl I don't think i can, I'm on a fat!
by JakeBites October 17, 2007
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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 9, 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 29, 2005
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1)Fatted(process) is when you are getting heavily touched - you are getting fatted.

2)Fatted(verb) is the act of engaging in sexual activities with someone.
a)Send help i'm getting fatted
b)Yo bruv man i fatted jasmine so hard yesterday it was peng food farm
by phatted April 13, 2018
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The go-to insult. It requires little thought and is perhaps one of the most uncreative yet highly effective insults in the English language.
Person 1: You have got to be one of the worst drivers I have ever seen.
Person 2: Oh yeah, well you're fat.
Person 1: Screw you asshole!
by mcdove March 8, 2016
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