'The Tyra Show' (weekdays, syndicated) has had its share of unusual topics. But today's show may top them all. Tyra Banks talks to a man who is using a breast pump on himself. He's trying to train himself to lactate so that he can breast-feed his baby -- and Tyra asks him to demonstrate.

So the man places a breast pump on his chest and, uh, goes about his business. Once the pumps are over his nipples, the guest says this: "[We] think that this is so strange, [but that's because] we never see it." Indeed. Seeing this type of thing is pretty rare.

He then reveals that his nipples have been enlarged from all the pumping, while Tyra eagerly peers at his chest. It really has to be seen to be believed.