Two And A Half Men: Season 6, Episode 17

6 - 17: The 'Ocu' or the 'Pado'?

Charlie, however accidentally, expresses his love to Chelsea, but doesn't get the response he expects. Soon Charlie realizes he meant what he said, and he takes drastic measures to ensure that Chelsea returns his love. Title quotation from: Alan, asking Charlie what part of the word "ocupado" he doesn't understand after he barges in on Alan in the bathroom.