Top definition
Means Quest To Kill.

When you see a person IRL, Tv or Internet that angers you so much that you want to go on a quest to kill that person.
Tom: Did you see that video about the asian chick sitting on rabbits?
Robin: Yes i did. QTK.
by Min80 February 26, 2011
Get the mug
Get a QTK mug for your cat Nathalie.
buy the domain for your diy vlog