The garlic festival shooting?
And a certain percentage of them also believe that the sole purpose of the allegedly deliberate pregnancy was to force child support, as if the overall cost of supporting a child as a single parent will be less than the support, and the "excess" is free money for the mother.
If men want infallible contraception they should invent something.
There IS one form of infallible contraception but since it would require that they keep Mr. Happy caged instead of roaming free, they're not willing to make use of it.