To fiercely jab someone with your fingers on the top-left or top-right of the torso. This is designed to be incredibly painful if done correctly. Upon successfully scorpion punching someone, the attacker must yell "BITCH!" in order to claim supremacy over the victim.
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."