Mad Bomber in Love (1992)
Mad Bomber in Love is a 1992 Australian film. It was a slasher parody. Director James Bogle:
That was more like an event than a film, just to make the statement that, if you really wanted to, you could actually make a film for nothing. It took about a year to complete, as it turned out, even though we only shot it for 14 days.
More at Wikipedia.