Sanford (1980)

Cliff's girfriend is blind and he hasn't told Fred yet. After staying out all night, Fred gets mad and labels her as a ""hussy"". Fred then tells Cliff to invite her over, so that Cliff can prove that she is not a hussy. When Fred and Cal both find out that she's blind, Fred has a talk with him and makes serious sense. Cliff's girlfriend then sides with Fred and tells Cliff what he's getting himself into when it comes to the responsibilities and all.