Skip to main content
n. "Just my fucking kidneys"
Derived by accident from the term coined in 2010, "Just my fucking kidding"
---
JMFK can mean an array of different things, but is usually used in a situation that "just kidding" or "holy shit" would have sufficed, but the user really wanted to impress that other girl in the room and went balls-out.
---
As the kidneys are a vital organ in most life forms on this planet, it makes absolutely no sense in this phrase. Use it wisely.
"Wow, I'm so glad we spent 10 minutes of our life submerged in a pretend submarine in disneyland!"

"JMFK, guys. Really."
JMFK by The beginning of time February 22, 2010
Words you can keep
Just Mother F****** Kidding! The love child of the popularjk and mf
This acronym is so cool...jmfk!
jmfk by JRich1 January 21, 2009
Related Words
More from Urban Dictionary
The practice of modifying a model (not limited to toy action figures) to achieve some result other than that intended by the manufacturer. ...
I had to kitbash my Luke Skywalker figure with my Darth Vader figure because Luke was missing a hand.
kitbash by geru January 15, 2006
Word of the Day on September 11, 2026

Satellite baddies

Attractive women who are far from your location.
There are no hot girls in the area, theres only satellite baddies.
Satellite baddies by Banksy123 September 5, 2026
Word of the Day on September 10, 2026
Omg, the ramifications!”
-“You forgot about the rammys, bro.”
Rammys by Brandonmical August 4, 2023
Word of the Day on September 9, 2026

Failure Shower 

When you fail at something in life (eg. failing an exam or not getting a job), go home and spend an hour just standing in the shower, propping yourself up against the wall with your eyes on your feet.
Caleb knew the only thing to do after he didnt get prefect was take a failure shower.
Failure Shower by Vikingnz October 27, 2009
Word of the Day on September 8, 2026
Acronym for Non-Athletic Regular Person. Your schools lacrosse team probably shouts it at you while you walk by.
Lookie at these bunch of narps, NARP NARP NARP
NARP by Douchebag McKenzy March 31, 2010
Word of the Day on September 7, 2026
Next