Little kids are often instructed to substitute "Diarrhea" with "The D Word" e.g. "Mommy, I have The D Word." To avoid any negativeconsequences that come with saying "Diarrhea". Especial when onebhas guests or are in public.
This is the type of question you ask skidiots to check if they really are as stupid as you think they are.
Normally used when talking with someone that acts as if they know what they are talking about but truly has little to no knowledge of the subject, normally used when talking to people about cheats or scripts.
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."