Trash Challenge
How does a tire automatically qualify as trash? Tires can be repaired and reused, at least as a spare. They can also be re-purposed into retaining walls, cushioning support for large stones hauled by truck, and holding down tarps on bunk silos.
Furthermore, how did nobody just hide most of their trash until the bet was over? They were going by weight, not volume, so packing peanuts should have meant little. Packing peanuts can also be re-used. They also could have factored in the nature of the trash. Paper and cardboard can be recycled. Banana peels can be composted.
(this signature was absent on picture day)