Moves can only have someone say the F-Word once, any more than that and the movie could go from PG-13 to a much more serious ranking! WatchMojo presents the Top 10 Uses of the F-Word in Non R-Rated Films! But what will take the top spot on our list? John Travolta's use in Be Cool, Hugh Jackman's cameo as Wolverine in X-Men: First Class, or Ron Burgundy's overzealous reading of his teleprompter? Watch to find out!.