In two of my leagues, the same thing can be said. In fact, I received a trade recently that I found very amusing. Someone offered me Akinori Iwamura or Mike Lowell for C.C. Sabathia. Some of the trades offered seem to be along the ridiculous train of thought. Personally I believe this is a result of more people playing fantasy sports in general.
Hey, the whole point in a trade is to get the better end of it, even if they are trying to rip you off. If you accept the offer, you really have nobody to blame but yourself. Just my humble opinion. I'm not one of those guys that made you the trade offer by the way.