Same as Chotch, sounding similar to Chotchkie, and combines both aspects of the words...a useless d-bag for a man.
Steiner: Yo I heard you went out with Billy last night!
A-Train: Yeah, all he did was mack on other girls and blow lines all night long, he's a total chotchski.
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."