JSUFK 

Just so you fucking know.

Derived from the acronym JSUK. JSUFK is used to give emphasis on the stupidity of a comment someone may make about something they know nothing about.

Friend 1: I'm watching this movie Valkyrie and I just realized Tom Cruise is really hot.

Friend 2: Valkyrie? I never seen it. What's it about?

Friend 1: It's a nazi movie.

Friend 2: Tom Cruise is a nazi! That's why you think he's hot! You're a nazi lover!

Friend 1: He's a nazi killer in this movie, JSUFK.

Friend 2: oh.

JSUFK by Mrs.Banks April 4, 2011

jsuk 

an abbreviation for : just so u know

"i have a shitload of stuff to do tommorow jsuk"

jsuk by sarena May 9, 2006

jsuk 

an abbreviation for "just so u know," used whenever instant messaging something matter-of-factly

sometimes used as a synonym for the abbreviation fyi (for your information)

Dan: i love that movie!
Serena: u stillll havent returned that copy i lent u...jsuk.

Jsuk, dont worry cuz we arent the only ones who forgot our essays.

jsuk by Spammie January 4, 2008

jsuk 

The acronym for the term 'Just So You Know'.

Guest: "I'm eating humans, jsuk."
Anon: "Okay, thx for telling me."

jsuk by AkiGrahamShitatsuchi December 26, 2009

jsyfk 

Acronym for "Just so you fucking know."
This acronym is used instead of "fyi" or "btw." However it's more cold and ruthless than the generic "jsyk" aka "just so you know."

Example 1: Jsyfk, I need my money back, and you better get it into your thick skull that I mean business.

Example 2: I'm Julia's brother, jsyfk. If I find you near her once more, you're done for.

jsyfk by Zicronium May 14, 2017

jsuk 

Just so you know

I got spent all my money on a dog mom! Jsuk!

jsuk by ultradynamicbitchthatssocool June 5, 2016

jsuk 

Just so you know; text lingo.

You're my best friend, jsuk.

jsuk by pseudonymsqueen November 14, 2016