Top definition
-Noun

A fuck knight is a man who is generally the polar oposite of a fuck boy. He possesses a chiverous nature, a ladies first additufe and will treat you right. It also goes without saying he is a sex God.
God turns out billy is a real fuck knight, good to one in a sea of fuck boys
via giphy
by fgjfgjfjgfjj December 16, 2015
Get the mug
Get a fuck knight mug for your father Jerry.