The Wayans Bros. - Season 5 Episode 5 Ho's on First OUR BROTHERS!
Overview: Shawn worries that Marlon is headed for a romantic fall because his new girlfriend is known for having a highly questionable reputation, and Shawn isn't sure whether to mention that after finding her alone with a handsome stranger. Marlon learns about it anyway, and though he claims not to be bothered by it, he really is.