What originated as a typo (speculating) became just another txt word for little girls meaning "ok" or cool". However it has now become so mainstream even my boss has began to use it.
An extremely redundant littledoohickey often used in instant messenger conversation. Why do people say kk? That would be like saying 'okay okay'! Does anyone really say that in real life? (i.e. Hey would you get that video tape 4 me? Okay okay!)
purplemountaingorillawithanattitude: would you please shut up person who I cannot name on this site?
personwhocannotbenamedbutisreallyannoying: kk
:-(
a few years ago at the birth of messenger, myself and other older net veterans netvets, used it to mean 'cool cool' but as we were extremely hip and groovy we used 'k' instead of 'c', translating to kool kool, however it has since been incorrectly stated that it is a lazy way of typing ok.
me: I will father of your child in this bowl of gravy and cat vaginas
Quite possibly the stupidest MMORPG term ever. Instead of using M (mega) to denote million, people use kk (kilokilo). Use of this term is frequent in Lineage 2 and EVE Online.