Whomever sold it, regd it in May 2006. It all comes down to research or in liking a name, you'd have to ask why they regd it but looking at the several sites they operate it's clear to see why they'd want it, they have the .com, they have longer urls, they have products named crazy shoes, in that respect they probably paid the right price.
So shelve your doubts, it would appear it got sold to the right end user.