KThanks. 

(Pronounced "Kay-Thanks" - One word) Thanking someone for doing something that you aren't really giving them the option to do in the first place. This is always said in a sarcastic tone and there is usually a prolonged emphasis on the "s."

Honey, I know you have the flu, but please go outside and shovel the 7 feet of snow we just got last night. Kthanks.

KThanks. by EmJay0325 March 11, 2011

k thanks 

to say "ok thank you" in a short and sassy way.

"I'm right and you are wrong. k thanks!"

k thanks by pfedkin February 16, 2010

k thanks 

When a girl decides she's is done talking to whoever she is, in a rude way. Chances are it was a text conversation with her boyfriend or other guy and she was bitching him out.

Austin: I just dont get why you are reacting like this? it wasnt even a big deal.

Emily: ummm how about you dont talk to me like im stupid. k thanks

k thanks by ThatGuyWhoAddedThatWord July 31, 2011

k thanks 

a)something "stupid" people use (as my friend defines it)
b)a way of saying "okay thanks you" in a preppier way

"your picture on facebook is so cute. k thanks!"

k thanks by pretty dog April 10, 2007

k thanks bye 

when someone tells you information that you really dont care about.
or when someone is giving you a big lecture when you do something bad and you reply with a K THANKS BYE

ex.
sam- "mark told me he is going to beat up jordan"
fred- K thnaks BYE!
ex.
teejaie- dude i just lipped off sam
dude- you really shouldent do that your going to make her hate you.
teejaie- k thanks bye..!!

k thanks bye by TEEJAIDS March 4, 2009

kthankx

To express gratitude.

<hax0r> j00 da man gregn.
<gregn> i r know, kthankx.

kthankx by Grandmaster gregn. April 19, 2003