From TampaBays10.COM: 

Dad shoots at computer, saying son spends too much time playing games

Dunedin, Florida - A Dunedin dad probably made his point about his son spending too much time on the computer. Pinellas Sheriff’s deputies say he shot at the monitor as his son sat near-by. Forty-four-year-old Joseph Langenderfer was arrested Monday afternoon at his home on Frances Street.

His 22-year-old son Tim called 911, saying he and his dad were arguing and his dad had just shot at him.

(more here)