The Death of the English Language!
When a person is killed by way of hanging by the neck until they're dead, the correct past tense of the verb in this context is "hanged." Unlike the screenwriter and presumably every person in the film who referred to the four hangings in the backyard, I learned this in fifth grade (which was 1999, for me). Any dictionary and/or British film will confirm my profession (which made it all the more comical, ironic and tragic that even Ellison's British wife used the word "hung" incorrectly). I weep for the future of the English language.
Any failure to ignore the trolls will only grant them the satisfaction they seek!