plus karma/kudos. used in forum threads, complementing a poster for his/her efforts
someone posts the new photoshop cs4 for pirating...
all the websurfers saving thousands of dollars in software:

"you are freakin awesome! +k"
"thanks bro worked like a charm. +5k" (a site's rating of 5 out of 5)
"nevermind i found a patch that took care of the problem. +karma to you"
by fumanwoo December 17, 2008
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1. A short version of "okay"

2. A very rude, hateful way to agree or acknowledge.
A: Wow, you really hurt my feelings...

B: k

A: ...I'm gonna go now...

B: k

A: I'm sorry :'

B: k
by AccurateSabotage February 28, 2011
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usually used when someone is done or annoyed with the conversation or person they’re texing
toby: sorry i canceled our date i really wanted to go to the arcade
olivia: k.
by libby cardinal March 14, 2019
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The letter people text you when they don't want to talk to you anymore.
Person 1: Cool, I'll talk to you tomorrow then?
Person 2: K
by Skitzophrenic December 11, 2012
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The "Weapons" board of 4chan.
A regular poster on /k/ is usually referred to as a /k/ommando, and discussions usually involve modern weaponry, but this is by no means exclusive.
Like most other boards on the site, it is primarily likened to a river of shit with gold nuggets on the bottom. Whether or not it is worth panning is entirely up to you.
/k/ - a magical place
by Zolotros July 31, 2012
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The text you receive from your girlfriend, really meaning "fuck you"
"babe im sorry" -boy
"k" -girl
by BoobMaster95 April 28, 2011
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Exactly what you do NOT reply to a long, heartfelt message sent over ANYTHING.
Maurice: *reads heartfelt message from girlfriend, replies k*
Girlfriend: *texting* Go fuck yourself.
by Intelligence001 June 14, 2016
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