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A contraction of the words "Fuck" and "You".
Originally invented by Nevada City stoner Scotty.

Pronounced (Fik - yuu) at a high rate of speed. Stall on the "k" and hold the "u" for a rediculous amount of time.
"Suck a dick, Scotty."

"F'kyu!"
by FuckYouTeak August 25, 2008
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