I hate to follow up my own post, but:

Homemade clothing
A used mattress (bonus points if you and 3 friends transport the mattress by putting your arms out the windows of your car to hold it to the roof)
A car that's either no longer in production or is made by a company that no longer exists. And it has custom rims.

A friend/relative who used to be a pimp.
A relative who's a preacher at a church no white person has ever heard of. You can see a crackhouse from the church.
A relative who cuts hair in their kitchen.