I had an idea for a movie plot, but when I discussed it with my best friend he pointed out to me that it was laughably bad. However I still chuckle thinking about it:
Fastball- A hotheaded major league pitcher starts getting bad calls by some umpires. So he gets his revenge. One by one, he starts offing the umpires from a fatal blow to the noggin by a fastball. The climax of the film could be a harrowing shootout between police and the hardball-flinging pitcher. The temptation to use baseball terminoligy for horrible puns and one-lines is just too great.