comes from "merc" (pronounced "murk") short for mercenary.
To be killed, murdered, or otherwise mercilessly and overwhelmingly defeated or put down. (well executed and without struggle, the way a pro mercenary would do it.)
Became popular in early 2000's. Also spelled "merc", "merk", and "merked."
Twitch Streamer. Famous for variety gaming, variety sleeping and variety eating jelly beans. Hates everything other people love, like Halo, Chocolate, or having fun. Rhymes with "Scuffed", which is instead the definition of his streams.
"Did you watch Murkedd's stream yesterday?" "Yeah, I was banned 52 times in 2 hours and I witnessed the free hour of light his moderators had, so it was nice."
A state of utter confusion that can be brought about in various ways, e.g. immediately after waking up, or hearing an unfamiliar inside joke. Some people are more prone to being murred out than others.
Matthew: I tried to go to class today, but I forgot that today is Labor Day. I spent 20 minutes sitting in the lecture hall waiting for the professor to show up.