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The superior derivative of the northern California colloquialism "hella."
That camping trip was fukka rad!
by fukka rad September 17, 2007
adj: exceedingly, very, of a remarkable quantity

Derivative of hella popularized in the San Francisco Bay Area. In order of severity, fukka supercedes hella, which in turn surpasses the weaker variant hecka.
TOM: Gee, Sally, I'm fukka tired!

SALLY: I bet, Tom! You just wrestled fukka alligators.
by Jasper Ray April 10, 2005