FX

FX is a two-letter combination that has multiple meanings, including:

• FX Network – a cable/satellite television network
• Federal Express – FX is the company's stock symbol
• Abbreviation of “effects” – see special effects, sound effects
• F/X – a movie set in the behind-the-scenes world of special effects. There was also a sequel, F/X2.
• F/X: The Series – a television series based on the movie