Crevasse told authorities he killed the dog on Friday, May 13, by wrapping the dog in a wet towel and burying Fuzzy in a hole dug by another dog, WTVT-TV reports.
According to the affidavit obtained by WTVT, Crevasse said he killed the dog because Fuzzy was old, and he believed it was already dying. Crevasse allegedly kept laughing while he was being interviewed by authorities.
Police say Crevasse "battered his father after being confronted about what he did with the dog."
Fuzzy's body was reportedly located where Crevasse described burying it.