Top Definition
1.) Alternate form of kthxbye which means "Ok, Thanks. Owned." This is used to declare superiority over someone, but usually only succeeds in making the user look like a complete and total idiot.
uber1337: Hahahah you suck. kthxownt

Manawski: Is that what you say every time you drop a nuke on a sniper?
by Manawski March 06, 2003
1 Word related to kthxownt

Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.