So Funny I Forgot to Laugh / The Best Day Ever
Episode #1610 / Length: 29 minutes
So Funny I Forgot to Laugh - Arthur thinks his jokes about Sue Ellen's new sweater are all in good fun but Sue Ellen's feelings are hurt. Has Arthur become...a bully? The Best Day Ever - It's a beautiful afternoon and everyone is reminiscing about their "best days." Everyone, that is, except Arthur. Is it possible he doesn't have one?