YCF

Acronym for "You crazy fool!" Can be used in oral or written communication.

-"Hey, where did you put that lottery ticket?"

"Man, I don't know, I might have thrown it away."

-"YCF!"

YCF by Aussie goat February 25, 2006

YCFRO 

An acronym for 'You Can Fuck Right Off'. Coined by Libertarian John Phillips.

If you're a bigot, YCFRO!

YCFRO by Johnny Atkins' Corolla November 15, 2022

YCFWU

Abbreviation for "You Can't Fuck With Us"
A skateboard/clothing company established in 2012.

Mom: What does YCFWU stand for?
Son: "You Can't Fuck With Us"
Mom: Holy fuck, that's sick.

YCFWU by Ace Wells May 31, 2017

YCFS 

You Can't Fix Stupid

The neighbors are letting their kids play in the gutters during a lightening storm..... YCFS

She took him back? Well YCFS

YCFS by Enivegnar December 6, 2015

YCFWNS

Abbreviation of "You can't fuck with no shrimp". Warning to Chinese restaurant patrons not to order easily adulterated/replaced meats.

First overheard in Baltimore, 1979

Don't get the pork. You don't know what it could be. You don't see no cats round no Chinese restaurant. Get the shrimp. YCFWNS!

YCFWNS by Fleisch2 January 27, 2020

YcFPiYFiaTiiaSCoP

abbreviation for the commonly used phrase:

you could fuck piss if you froze it and turned it into a solid cube of piss

Kevin: damn you can't fuck piss :pensive:
Juno: don't you remember? YcFPiYFiaTiiaSCoP
Kevin: oh right, you could fuck piss if you froze it and turned it into a solid cube of piss. How could I have forgotten

YcFPiYFiaTiiaSCoP by cabinet ass August 31, 2021

YCFS 

You Can't Fix Stupid

Ron White: But let me tell you something, folks: You can't fix stupid(YCFS). There's not a pill you can take; there's not a class you can go to. Stupid is forever.

YCFS by PrinceKelso June 6, 2011