An overly expressive free spirited gay person who takes a risk of his own safety and engages in expressing his interest verbally and by touching or grabbing the ass or groin area of individuals who are heterosexual.
As I stood beside my girlfriend a man gently grabbed my ass and quietly whispered in my ear, "She don't know how to give you a shimmer johnson, but I do", I quickly realized I was the target of a turd tampin hammer grabber.
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."