1 definition by O-kay!

An embarrassing display of school pride in an inappropriate situation.

Originally the fight song of the University of Oklahoma, convicted murderer Jeffrey Landrigan chose this phrase as his last words before he was executed on October 27, 2010.
Mike pulled an awful Boomer Sooner last night when he sang our school's song as he pissed on a cop car.
by O-kay! October 27, 2010
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