Plural form of OU tard. OU tards are people who either attend, "graduated" from, or are big fans of the University of Oklahoma aka TardU. Oklahoma is full them of them which explains why Oklahoma isn't a desirable place.
These damn OU tards always think it's natty szn but they literally have zero football intelligence.
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."