Call your self a "private investigator" that way snoopy mcsnooperson can panic a little. Or... "Bobs big gay guy on guy massage parlor / bathhouse" for a different dose of misdirection.
Finally, the best option would likely be something service or investment that might fit the price range and would account for lack of physical goods.
Webb Services
CD III Quick Invest Inc
Honest Jauns new and used tires
If caught the gent can make up his own out,
"that's the company I used to fix the <insert device>, see works good as new"
"I invested in a company that is panning for gold in the trinity. Were gonna be so rich!!"
"this place is awesome, they mounted and balanced for only $50 extra and if I have any problems I can go back and they fix it for the same price....maybe I should take your car tomorrow"