I have heard of other cases like this, although the most prominent one I (believe to) know of is when a girl was drowned by horse ejaculate (yes, I think the formal term is more appropriate than "horse cum").

As far as the bestiality legislations are concerned (I have no idea how many states now have outlawed it), it would be far more sensical to impose shotgun weddings on the perpetrators of "animal abuse". This is just sadism on my part, but it would still be humorous to witness a person being forced to be wed to a cow on the premise of a very drunk Frat hazing. I am aware cases of this have occured in certain areas, such as the Middle Eastern man forced to wed a donkey, but it should be mandatory for our amusement.