Sex and the Single Girl (1964)
William Lanteau: Sylvester
Bob Weston : [walks into his office and sees Susan laying down on the couch with Sylvester kissing her] Susan, after all the years you've been my Secretary - well, at least you could stop while I'm talking to you!
Sylvester : Weston, get out! It's not your office any more, but mine! This is my Secretary!
Bob Weston : Poor, poor Sylvester. I taught you every rotten thing you know.
Sylvester : Yeah, look what it's got me. Your office, your job, your Secretary, even your clothes! While, you, Weston - you're all finished!