ofha 

Derived from it's original meaning of "One Focused Hour," Ofha is also Tongan for "Fxck you!"

"Hey Heff, Ofha, now shut the hell up."

ofha by Dyfunctional Jim July 13, 2016

ofha 

Pronounced "Oofa," this is a word spoken one hour before the end of a union shift. It originated from the phrase, "One fxcking hour left," but was changed to "One focused hour" for political correctness.

"Ofha," cried the time keeper, so the floor workers cheered in anticipation of going home.

ofha by Dyfunctional Jim March 11, 2010