Prior (much prior) to hosting the show Dirty Jobs on the Discovery Channel, Mike Rowe sold crap in the middle of the night on QVC.
Like "Precious Moments" figurines:
And a bag for your cat:
And Lava Lamps:
"A singular opportunity to not only enjoy the effects of bubbling lava, but also fuse you fingers together."
I don't get the sense that he truly believed in the products he was selling.