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Similar to gaydar, but differs in the way that it allows you to detect a fatty before they have a chance to sit on and/or eat you.
Whoa! Look at that butterbeast. My fatdar is going crazy!
fatdar by JB April 2, 2004
Related Words
One who is exceptionally fat and exceptionally stupid.
"Gawd, that fat Debbie is such a fattard."
fattard by Screamadelica March 3, 2007

fatarded 

a combination of the words "fat" and "retarded"; an adjective describing a fat, stupid person
Jeanette is completely fatarded.
fatarded by Dr. J1221 April 21, 2009

fatarted 

When somebody is fat, overweight, or obese and they are dumb, retarted or just plain fucked up. You can use this terminology
Shut the fuck up Mary your fatarted
fatarted by Rikesh Patel July 1, 2006
The ability to sniff out discrete farts.
I tried to sneak one out but her fartdar caught me.
fartdar by Patpatriot January 22, 2015

FatFartMilkFart23 

Roblox.... more fiber.... more....more fiber....more josh more josh more josh
My balls be itchin like a fatfartmilkfart23
More from Urban Dictionary
Being ignored by someone when making a statement or asking a question. Also known as blanked and turfed.
Person 1: Did u watch ** last nite?
Person 2:......
Person 3: O no u got aired!
aired by Pietro February 9, 2005
Word of the Day on October 10, 2026

piddlefart

Instead of doing my homework, I decided to piddlefart around for two hours.
piddlefart by Rene April 25, 2005
Word of the Day on October 9, 2026
anyone who succeeds in disgracing/over indulging themselves in the throws of clubland
28 hours and 4 clubs later, gurning for england but still refusing to go home - a total wrongun!!
wrongun by bevvers March 21, 2007
Word of the Day on October 8, 2026

square grouper

Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.
"Base we've got some square groupers floating outside of Miami harbor."
square grouper by slipsheet November 6, 2004
Word of the Day on October 7, 2026
A girl who does ballet and only talks about ballet. Her schedule is filled with dance classes which does not allow her to do any other activity.
"Hey, do you know that girl Sally?"

"Yeah, she's kind of annoying. All she ever talks about it ballet."

"Wow, what a Bunhead."

"Hey Sally, you want to hang out this weekend?"
"I can't, I have dance."
"You're such a Bunhead."

"Yeah... I know."
Bunhead by Jen00 October 24, 2014
Word of the Day on October 6, 2026
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