Someone who is obese or overweight. It can also be used to insult the non-obese/overweight when insults are on short supply.
Jake; he's a fatty.
Ryanによって 2004年04月06日(火)
Another name for a blow job. (Said mostly in New York)
"Bro, that girl gave me a fatty!"
DannyUCFによって 2007年05月28日(月)
Unattractive people who will never grace covers of magazines ( except fat people magazines) nor be professional athletes.
Look at that hot, voluptuous fat stripper. "Hey fatty, bend over a little more and I'll spot you a 10".
Dick Splashによって 2003年11月10日(月)
a big butt
you got a FATTY girl!
babybooによって 2003年04月15日(火)
A title resembling Lord or Sire when preceeded by "Witty"
Witty Fatty, you have returned from your quest to the fridge.
fattyによって 2003年02月24日(月)
He's not good enough for you, but he acts as if he's too good for you. If you need a visual: roll around in bed with 20 lbs. of jello.
Fatty, you are lame, Brian if you lived in Eden.
Fatty stole my candyによって 2008年07月10日(木)
A fatass human, FAT, overweight.
"Hey fatty, go eat a pizza!"
michaeLによって 2004年01月25日(日)