1 definition by Shizzleberg

Russian for male Athene owl. Originally used in slang to describe a moody and an offish person. Later interpreted as someone who is secluded, and spends a lot of time on internet. Adopted by a San Francisco tweaker gang specializing in identity theft in early 2000's to describe its members, and other like minded individuals.
"Don't be such an angry sich."
"That sich spent 6 hours in the bathroom, doing God knows what."
"Sich power!"
by Shizzleberg June 24, 2018
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