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9.
When someone takes another persons saying and uses it way too often it bugs the fucking hell out of you and drives you bananas.
Bill: "hey wanna go out?"
Jenny: "haha Kbye"
by i am Alfred Hitchcock March 30, 2009
 
1.
"kbye" is a term used when angry and when wanting to end a conversation succinctly
"You're a bitch"
"kbye"
by loveisahoax April 03, 2006
 
2.
A short form of "ok bye".

Person A: "I'm gonna bounce."
Person B: "K bye."
by marcinm April 26, 2006
 
3.
A rather lame and abrupt way to indicate the cession of a conversation. This is often used in circumstances where the speaker had little to no interest in the topic of choice in the prior conversation, or when the conversation was "over their head" so to speak.

Predominately used to communicate disinterest.
1)
Jane: And I still can't believe he cheated on me.
Jane: Three times!
Jane: He doesn't care about anything I say or about how I feel!
Jane: You're such a friend and such a great listener, I dunno what I'd do without you.
Jane: Anyway, I gotta run, but I'll definitely talk to you later :)
Mike: kbye

2)
ST Nerd 1: No way, Picard would totally own Kirk, the technology is WAY more advanced
ST Nerd 2: No way, Kirk's the better tactical leader, and the more advanced weaponry can be mitigated my simply modifying the phase variance of the main deflector array.
Onlooker: ...kbye
<Onlooker has left the chat>
by ThousandinOne October 27, 2005
 
4.
White girl equivalent of fuck you and all that you stand for. The highest insult possible from a white high school teenager, used only in cases of extreme distaste. Different levels of hate are represented by these variations: K, K Cya, Kaaaaay
"So, I heard you hooked up with my ex"
"Yeah, and..."
"K Bye"
by Young Jock Itch October 07, 2011
 
5.
What you say when you end a phone converation.
Ty: see you later

Brad: k-bye
by Good Naysayer April 26, 2006
 
6.
Another way of saying "just get lost already" while on msn or facebook.
person 1- OMG HI
person 2- hi
person 1- TAGGED YOU ON FB LAWL :D
person 2- yeah

person 1- hows you? i am GREAT lol xxxx
person 2- gd....
person 1- lawl :P
person 2- ...
person 1- omg g2g LOVE YOU LAWL
person 1- :* MUWA lol cyyyaaassssszzzz
person 2- K bye
by the.dude. May 25, 2010
 
7.
1. The phrase used after saying something ridiculously random and often hilarious
On a facebook wall: "the car door just attacked me in the face. K bye."
by Randomshroomkid April 24, 2010