I hauled lots of scary stuff over the years..one pick up takes the cake. I get a call from a shop to pick up a freezer unit..8footer. He had his hvac guy evacuate it and it was taped shut..he said "dont open it"..O.K...Its very heavy and smelling very dead. I get to the yard and they figure crushing it in a van would be best. As soon as they do the smell comes pouring out and it was instant BARF(4 of us). The shop owner had hit a deer with his truck coming home from hunting at the end of season...fearing a ticket he jammed the whole thing into an older freezer..which in turn died. Had that smell in my nose for weeks.