Amazon strikes me as being on a bit of a thin line with this commercial, in which Gary Busey admits to talking to inanimate objects. On the one hand, it does feel oddly like mocking an insane person. On the other, Gary's gotta eat, and roles playing sane people aren't going to show up any time soon.
Or...maybe he's perfectly mentally healthy, and just really good at acting nuts? Hey, it's possib...never mind.