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a person who is known as Fatty Mc Fat Fat
You ate 10 cheeseburgers and a half gallon of ice cream?! Damn, FMFF!
FMFF by anhench December 15, 2007
Related Words
FMFF • fmffl • FMFFM • FMFFUL
Hey, look at Elisa rockin' those FMFFs!
fmff by nikks October 16, 2008
friend 1:"fmff rn" dude
friend 2: bro what does that even mean
friend 1: fucking my ford focus! duh.
friend 2: I don't think we should be friends anymore.
friend 1: wait were are you going?
fmff by sharkyfromdownunder September 4, 2025
An acronym for F_ck Miami F_ck F_ck Miami. Based off 2 Live Crew's F_ck Martinez, is used by Florida State fans to show their disdain for any of the Hurricanes sports teams, mainly football, especially during rivalry week. Can also be used year-round!

Go Noles!
FSU fan #1: Man, these Thug U fans are asses, I hope we stomp their team in their Rent-A-Stadium to shut them the hell up!!

FSU fan #2: Hell yeah dude, they're pissing me off too! I would like to see their faces when those punks lose! FMFFM!
FMFFM by 850EscambiaNole October 17, 2010
Tim: I raped your mother twenty minutes ago, but we're cool right?

Tim's Wife: No!! I DEMAND A DIVORCE, NOW!!

Tim: FMFFUL

Tim's Wife: WHY ARE YOU 'FMFFUL'ing?
FMFFUL by RyRy-ClemClem May 1, 2010
To be obese and rather saying fuck my life, such as with skinny folk, it means fuck my fat fucking life
Billy the douche "you didnt get twerked on at all?"
Me "yeah i know, fmffl."
fmffl by bobbymongreg December 18, 2011
More from Urban Dictionary

Oblication 

A vacation, feeling more like an obligation, that involves visiting or staying with family.
So Joe where are you taking the kids for spring break vacation? We are going on an oblication to Boca to visit my mother-in-law.
Oblication by kimmerr May 5, 2011
Word of the Day on October 25, 2026

Surf Dracula Syndrome 

A phenomenon in film/television series, most notably streaming series, where the main premise is drawn out to such a point that it takes an entire season or more to get the parts of the series the audience is actually interested in seeing.

For example, if a series is titled "Surf Dracula," a majority of viewers would tune in expecting to see Dracula surfing by the first or second episode. However, the entire first season would instead be tedious padding and backstory before finally ending with Dracula surfing in the last five minutes of the season finale.
I watched "Smallville" on Netflix the other day. Dude, it was ten seasons of filler before he finally flew! Major Surf Dracula Syndrome!
Word of the Day on October 24, 2026

Northstarring

Finding your way back to the truth by fixing on one verified fact and working out from there, the way you navigate by the North Star when everything around you is spinning.
Rumours were flying everywhere, so she went northstarring — one checked fact at a time.
Northstarring by Light Bearer October 22, 2026
Word of the Day on October 23, 2026
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