The DeLorean, the traveling, no visible means of support add up to the life of a gigilo, serving gays all over the world. There really is a large underground of these guys. The look good, dress well, have "friends" who support them and may even pass them around to other guys with money.
I lived in San Francisco for a decade, worked in the arts, so had a lot of gay friends. They told me more than I wanted to know. It's just incredible how promiscuous they are, sometimes having as many as 40 encounters in a 24-hour period. If they get paid for half of them, that's major money. Or, they might be the honey of one wealthy and sometimes "straight" fellow who provides an apartment, car, spending money....everything.
Karr has the right look, the right attitude, the right haircut to be a gay "escort."
Exactly. *Everything you said*