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LYFAO (Laughing Your Fucking Ass Off) is commonly known as a contrapositive of LMFAO (Laughing My Fucking Ass Off). Except that the other person is saying "LMFAO on YOUR side!!!"

(ProTip: They meant "LYFAO")
Passenger: "Why are you driving on the left side of the street?"

Driver: "OMGRLY? LMFAO!"

Passenger: "LMFAO on YOUR side! I mean...LYFAO!!!"
LYFAO by DickDangerous September 29, 2012
Words you can keep

lmfaotic system 

when your lymphatic system is lmfao
Eddy: I just got a 26/40 on the physics test
Joe: Lmfaotic system
lmfaotic system by AlbertiBass November 8, 2018
Related Words

LMFAOAOAOSOAOAOAHSNEKNSHDOSNEBKSOWOSHSHDNEKLWMEHRIDJE 

How an extra mf types LMFAO
* something funny *
Her extra ass : LMFAOAOAOSOAOAOAHSNEKNSHDOSNEBKSOWOSHSHDNEKLWMEHRIDJE
Is known as a Chinese hacker who works for the koreans. he's also known to partner with lmbao
LMFAO, he's a Chinese hacker
A laugh so powerful that it's basically saying that you laughed your ass that was fucking so much that your ass literally fell off.
Guy 1: Yo look at this meme!
Guy 2: LMFAOOOOOOOOOOOOOOOOO
Guy 1: Uhhhmmm.. yeah that was funny and all but why are there literally 2 giant pair of cheeks rolling across the floor now..?
LMFAO by warp_d June 25, 2022
Someone told me Michelle deserved to win Pop Idol, and I was LMFAO
LMFAO by Hmm. December 23, 2003

LMFAOTRTBTD

Player I:Your a schmoozer! YOU SUCK NOOB!

Player II: LMFAOTRTBTD!

Player I: WHAT?!?

Player II: LOL!
LMFAOTRTBTD by Master_Of_All August 31, 2009
More from Urban Dictionary

city chicken 

A food native to Pittsburgh/Western Pennsylvania in which cubes of pork and/or veal are put on a short, wooden skewer, breaded, then baked and/or fried.

I've heard that city chicken originated during the Great Depression, when folks didn't have enough money to buy full cuts of meat, so they assembled meat scraps on a wooden skewer, creating a make-shift drumstick. Hence the name.
Are yinz havin' city chicken for dinner?
city chicken by TRF August 31, 2006
Word of the Day on September 17, 2026

Is that cake?

Another way to say is this fake? Like the show real or cake
“Slayyyter just announced another album last night
“No way, is that cake?”
“Yeah whoops this isn’t real
Is that cake? by Sexyyred September 15, 2026
Word of the Day on September 16, 2026

just fokin missing her

native american reservation origin... to miss an ex so badly that everyone can see it.. can be used for either sex eg. just fokin missing her/him
friend : *noticably sad*
me : look at you all sad & shit
friend : shut up!
me : just fokin missing her huh?
Word of the Day on September 15, 2026

endwarfins

The rush of neurotransmitters and neuropeptides triggered specifically by watching the Seven Dwarfs march home singing "Heigh-Ho" — that particular high of pickaxes, whistling while you work, and communal domestic bliss in a cottage built for men half your height.
I only meant to watch the Heigh-Ho scene for the endwarfins, and then it was two hours later and I'd watched the whole movie.

Endwarfins aren't just a Snow White thing — I get the same hit off the Lollipop Guild in Oz.
endwarfins by Howard Ogden September 13, 2026
Word of the Day on September 14, 2026
A slang term used to describe a bald person, typically someone who is completely bald or has a closely shaved head. The term is derived from the infamous, hairless kids’ cartoon character of the same name.
Example 1:
“Did you see that caillou over there? His head is reflecting the sun like a disco ball.”
Example 2:
“I think Dave is finally accepting his hair loss. He just went full caillou and shaved the whole thing off.”
caillou by WMH01 September 12, 2026
Word of the Day on September 13, 2026

Brought-upsy 

scruples; to have manners;

May also be spelt Brought-upsie

WestIndian/Caribbean in orient - Barbados, WHUT.
Example 1: Child, you ain't got no brought-upsy?

Translation: My Child, have you not any manners?



Example 2: What, you ain't got no brought-upsy?

Translation: I can't believe you're doing that. Were you not taught any manners as a child?
Brought-upsy by B-Town Gilly April 20, 2005
Word of the Day on September 12, 2026
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