Spanish here that understands the Chilean accent (believe me, the most complicated followed by Colombian and Dominican Republic) When the skeleton hits the old woman, what it says is "Shut up, old asshole, die at once." Irony because it is his own mother. When we see the police outside it is a mockery of the Chilean police, which are corrupt and super violent, they have their urban definitions, "Pacos" would be the term for municipal police, "Gope" would be like the elite or military forces, "hijos del amaldonao" would be like "sons of bitches"