ktnx 

short for "ok thanks"

And that should be all.
"ktnx"

ktnx by Gizmo March 20, 2003

ktnx 

i meant this to belittle you like the fucking bitch you are for being a dumbass.

Look, don't do that again. Ktnx.

ktnx by Elmer Fudd January 19, 2005

ktnxbye 

Short for "ok thanks bye"

ktnxbye is all that should be used.

ktnxbye by tobblet November 21, 2004

ktnxb 

Short for ktnxbye - "ok thanks bye"

ktnxb

ktnxb by phpzmurf March 29, 2010