kthxhand

abbreviated form of "OK Thank you Have A Nice Day", usually used in a sarcastic context

you just got knifed five rounds in a row kthxhand

by Peter Wolfram August 20, 2003

kthxbye

Used to signify your winning of a wordflamewar/word or to show that your insult was best and nothing can beat it.

What a fucking joke.
kthxbye

by lmao July 1, 2003

kthxbai

k thanks bye

"nobody loves you, so why don't you just die, kthxbai"

by Santa April 13, 2003

kthxbai

A mashed up word for "ok", "thanks", and "goodbye". It is commonly used on quicky text messages.

Please buy me a soda when you go to the convenient store. Kthxbai!

by callbooks December 17, 2009

kthxbye

Okay my good sir, thank you for your givings, I am departing from your company

A: You're a fucking moron! Anime is COOL!

B: kthxbye

by Ethan June 25, 2005

kthxbi

To say three words at a time and to make everyone laugh because you said "Okay, thanks, bye."

Girl: oh my god, i forgot my phone in the bathroom. dont let me fall asleep kthxbi.
Guy: You're stupid.

by MMMCheck July 25, 2009

KTHXBI

"Ok Thanks Bye"

"d00d STFU and GTFO KTHXBI!"

by Felicia January 31, 2003