Top definition
An erection enhanced by the presence of women of color. The erection is further enhanced if the owner of the boner is known to espouse thoughts or remarks that overly-praise the value of his Caucasian extraction.
I normally don't go for black chicks, but this girl gave me a Plantation Owner Boner sharp enough to slice up my ancestral heritage.
by MigDaBull January 12, 2012
Get the mug
Get a Plantation Owner Boner mug for your friend Rihanna.