Fatboy

When your dog is your best friend.

Hey Fatboy, give me a high five for a bone.

by Pseudo Sulli February 21, 2022

Jackson Hyrum "FatBoy" Smith

Jackson "FatBoy" Smith is the fattest man alive, pure fat, no muscle. Everyone mistakes Jackson "FatBoy" Smith for corben because of how large he is. Every step he takes, you'll feel it all the way in europe, and people wonder why there is so many avalanches, but now we know who makes them.

Holy shit theres a earthquake, avalanche, buildings are all collIapsing at the same time, its a Jackson Hyrum "FatBoy" Smith!

by JJWHGHYUIOLKMNBGVFTGYUIK March 28, 2023

fatboy

A superficial person with alot of money. Example Donald Trump.

Fatboy is shorting us on his dank againg.

by Jeremy Jordan October 18, 2022

pulling a fatboi

when you use people for food.

LMAOOO why you gotta be pulling a fatboi

by shiii,b January 31, 2017

Anorexic FatBoy

Someone who only eats food to throw it up and cant be himself but pikes to copy his closest friends

Also known as Micheal Isiah Hernandez

“Ay bro i really like Hellcats”- tommy

“Me tooo thats always been my favorite im just gonna live with my parents forever” -Anorexic FatBoy

“Ay bro im gonna move” - tommy

“Me too im gonna get a house right next to you but my parents are gonna pay for it ” - Anorexic FatBoy

“ Im going to the gym”- tommy

“Me too im gonna go watch you work out” - Anorexic FatBoy

by Wisdom_ September 7, 2023

FatBoy

A psychotic person who takes on an the identity of FatBoy to deceive others into thinking he is better than he really is.

Ryan is so lame that he assumed the identity of FatBoy to look cool and feed his narcissistic self.

by DerpKnows February 28, 2022

Fatboy Sauce

Ranch dressing. It makes everything taste better but you might as we'll be dipping your food in lard.

Dude, can I have your fatboy sauce? I used all mine on my bacon chili fries.

by Sweetbabyvee October 23, 2014