Alex is an eBay arbitrageur, buying low and selling slightly higher on-line. But his business seems to be predicated on being a consolidator of things that the ordinary guy can't find on his own (enema kits, mostly, it appears), and the occasional incredible steal on some closeouts (Axe body wash and Jovan Musk for Men, mostly, it appears) which he can later resell. Who in America doesn't have access to a Costco warehouse store?

EDIT: I may have jumped to the wrong conclusion. At GreedyJew.com it is made clear that he bought one pair instead of that whole pile.