A derogatory phrase used to diminish a person's reputation in an attempt to publicly humiliate them. The phrase can also mean, in a literal sense, for a medically obese male to give oral pleasure to a female.
Sally says, "Suck it fatboy" and he proceeds to give her oral pleasure.
or
"Hey, stop being mean to him, and suck it fatboy!"
or
"Hey, stop being mean to him, and suck it fatboy!"
by caibrey September 20, 2008

by Cash Grab September 10, 2018

When someone is walking and has a wedgie, and rather than picking at it with their hand, does a large step outward in order to inconspicuously un-wedge the wedgie.
*Oh great, I have a wedgie! Let me utilize the Fatboy side-step so it goes away without anybody knowing!*
by Gojiguy54 March 14, 2022

An obese caucasian male who considers himself part of a clic a.k.a. "We'm" whom consistently borrows money from in debt individuals that are never paid back on promised date. One who gossips about sleeping with some attractive latino women, but in actuality doesn't. No matter where you see or hear about him, he's always chowing down on some Wendy's or McDonalds. Has a Shrek-a-like shapped body where his back is well over 36 inches in diameter and everlastingly mis-matches undershirt, shoes, and belt with outfit.
Phone Call
Dale: "Hello"
Fred: "Yo FatBoy Face-Off what you eating".
CONVERSATION
Bart: Yo man so what's the deal".
Art: I dunno man what's the deal".
Bart: " Face-off Face-Off".
CONVERSATION
Sam: "Wuz good fatboy".
Nick: "Man I don't appreciate it you calling that".
Sam: "Why man".
Nick: "Cuz I Know I'm fat So you know".
STARTS CRYING
Sam: "Shut up bitch".
Nick Argues
Sam: " Shut the fuck up Fatboy-Faceoff".
Dale: "Hello"
Fred: "Yo FatBoy Face-Off what you eating".
CONVERSATION
Bart: Yo man so what's the deal".
Art: I dunno man what's the deal".
Bart: " Face-off Face-Off".
CONVERSATION
Sam: "Wuz good fatboy".
Nick: "Man I don't appreciate it you calling that".
Sam: "Why man".
Nick: "Cuz I Know I'm fat So you know".
STARTS CRYING
Sam: "Shut up bitch".
Nick Argues
Sam: " Shut the fuck up Fatboy-Faceoff".
by Rich1487 September 18, 2008

A psychotic person who takes on an the identity of FatBoy to deceive others into thinking he is better than he really is.
by DerpKnows February 28, 2022

When you look back on an old crush, and realize that they were never attractive at all... you were just looking at them through sad, desperate "fatboy lenses".
It's like having beer goggles while being sober.
It's like having beer goggles while being sober.
"Oh man, I ran into Jess the other day. She's so queer looking. I must have been looking at her through my fatboy lenses back at school"
by TwentyMayBeTwenty May 14, 2010

When your dog is your best friend.
by Pseudo Sulli February 21, 2022
