Perry White: You're late, Kent.
Clark Kent: I'm sorry, Mr. White. It won't happen again.
Perry White: Ha!
Clark Kent: I'm sorry, Mr. White. It won't happen again.
Perry White: Ha!
Perry White : You're late, Kent.
Clark Kent : I'm sorry, Mr. White. It won't happen again.
Perry White : Ha!
http://www.moviequotedb.com/movies/superman-iv-the-quest-for-peace/quote_137147.html