A 'Shimmerick' occurs when a person tells a story and/or explains a situation in such detail where the original point of the story or situation has been lost.
Ky "So...wait...what? I'm confused...what were we talking about? Oh....it's kind of like when....."
A lesser-known technical term for a severely mentally disabled person.
IE; moron, imbicile, idiot
Also slang for exceptionally runny & smelly feces.
"That poor little shimric from down the street rode by in his mother's car and he had finger-painted the window with his own shit. The worst part he was licking it, too."
"I visited Iowa and I brought back the worst case of shimric. I was on the toilet for days."