I stared at 2d Jk's all day. It's a weird fetish of mine but no regret...
by Bigplump June 14, 2019
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people thinks this means (including NOOBS) think it means "Just killing". This means "Just Kidding or Joke."
Bob:I will kill you
Bart:NO PLZ
Bob:JK dude
by ;-; your boi December 24, 2019
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I hate you, jk hahaha uuuunnnlessss... (just kidding|joking)

Did u see the new pic jk posted on twitter (jungkook)
by Bangtan hoe September 19, 2019
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JK is a short form for Jungkook, the main vocalist of BTS.
My bias is JK, and my bias wrecker is Jimin. What about you?
by Mi_Ki_111113 January 23, 2021
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The 10th and 11th letters of the alphabet, respectfully
Friend: Hey man what's the 10th and 11th letter of the alphabet, respectfully?
Me: JK
by Renewings March 9, 2023
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