Adjective: Sneaky in an annoying way. Intenting to annoy, disturb, push buttons in a playful way. Reacting as if you were looking down on someone. Mocking tone
The alegator was very anry when the man invaded his space.
Duh!!! or Rolling eyes. Purposely trying to tickle someone.
A small piece of information. Derived from the word ken, used often in the scottish language and is synonymous with knowledge.
Person 1: "Hey I don't get this shit. How do you solve this problem?"
Person 2: "I got that one. Give me some kenlets on this assignment and I'll help you w/ that one."