K d c 

Popularized in the 1860s, Generals of the Marine Corps were in distress by a phenomenon they (denoted) kdc.

The distress and pensiveness was caused by Commanders when they PTSD caused them to not care about the world. Simply put, Kommandos (k) just did not (d) care at all (c). Which usually trumped the troops morale greatly.

To this day, distressed members use this word to describe their friend's negligence to a person's return home.

I did everything I could to get his attention, but k d c..

K d c by ElBlues November 15, 2019

D.F.K.D.F.C. 

Wrote on medical notes and stands for, Dont fucking know dont fucking care

"Nurse please Doctor Smith that i have seen his patient and im afraid its D.F.K.D.F.C."

D.F.K.D.F.C. by Pikey mullet September 19, 2005

J.C.K.D. 

To have huge, large, ripped muscles. one who is jacked

Dude you been hitting the gym?
Yea, im getting pretty J.C.K.D.

J.C.K.D. by master of the shake May 8, 2010

I.C.Y.D.K.B.I.C.B.Y.A.I.W.B.L.I.I.S.T.I.C.L.T.L.W.Y 

ABBREVIATION FOR IN CASE YOU DIDNT KNOW BABY IM CRAZY BOUT YOU AND I WOULD BE LYIN IF I SAID THAT I COULD LIVE THIS LIFE WITHOUT YOU

*Text from signjficant other *: I.C.Y.D.K.B.I.C.B.Y.A.I.W.B.L.I.I.S.T.I.C.L.T.L.W.Y

I.C.Y.D.K.B.I.C.B.Y.A.I.W.B.L.I.I.S.T.I.C.L.T.L.W.Y by swanrose365 July 7, 2021

Q W E R T Y U I O P A S D F G H J K L Z X C V B N M M N B V C X Z L K J H G F D S A P O I U Y T R E W Q Q A Z W S X E D C R F V T G B Y H N U J M I K O L P P L O K I M J U N H Y B G T V F R C D E X S W Z A Q 

THIS IS THE FINAL STAGE OF BOREDOM!!!! ONCE YOU HAVE TYPED THE QWERTY KEYBOARD ACROSS AND BACKWARDS AS WELL AS DO THAT SIDEWAYS AND SIDEWAYS BACKWARDS, BUT THAT'S NOT ALL YOU STILL HAVE TO ADD THE SPACES IN BETWEEN EACH LETTER. THEN ONCE YOU DO ALL THAT YOU HAVE ACHIEVED GOD LEVEL!!!!!!

Person#1:Do you know that girl that typed Q W E R T Y U I O P A S D F G H J K L Z X C V B N M M N B V C X Z L K J H G F D S A P O I U Y T R E W Q Q A Z W S X E D C R F V T G B Y H N U J M I K O L P P L O K I M J U N H Y B G T V F R C D E X S W Z A Q into the urban dictonary?

Me:*SCREAMS AND FLASHBACKS TO EXACTLY WHEN I TYPED Q W E R T Y U I O P A S D F G H J K L Z X C V B N M M N B V C X Z L K J H G F D S A P O I U Y T R E W Q Q A Z W S X E D C R F V T G B Y H N U J M I K O L P P L O K I M J U N H Y B G T V F R C D E X S W Z A Q INTO THE URBAN DICTIONARY*

Person#1:*confused*

Q W E R T Y U I O P A S D F G H J K L Z X C V B N M M N B V C X Z L K J H G F D S A P O I U Y T R E W Q Q A Z W S X E D C R F V T G B Y H N U J M I K O L P P L O K I M J U N H Y B G T V F R C D E X S W Z A Q by RANDOMPERSON22345 January 7, 2022

Z Y X W V U T S R Q P O N M L K J I H G H I G F E D C B A 

its literally the alphabet backwards

Z Y X W V U T S R Q P O N M L K J I H G H I G F E D C B A

Z Y X W V U T S R Q P O N M L K J I H G H I G F E D C B A by robloxismycity October 3, 2017

z a q 1 2 w s x 3 e d c 4 r f v b g t 5 6 y h n 7 u j m k I 8 9 o l p 0

The sensation of bashing the space bar is satisfying. Otherwise, you are bored. Good luck curing it. You're too deep in.

z a q 1 2 w s x 3 e d c 4 r f v b g t 5 6 y h n 7 u j m k I 8 9 o l p 0 is the only thing curing my boredom.

z a q 1 2 w s x 3 e d c 4 r f v b g t 5 6 y h n 7 u j m k I 8 9 o l p 0 by 1z2x3c4v5b6n7m890 December 4, 2025