Why do cats pee on plastic bags?

Cats may pee on plastic bags due to their texture and smell, which can mimic the scent of other animals or be associated with their territory. The sound of crinkling plastic can also attract their attention. Additionally, stress or anxiety can lead to inappropriate urination, and the bag may be a favored spot for marking territory. In some cases, it might simply be the result of curiOSity or playfulness.