I think that a career as a pimp for low IQ runaways is not beyond the reach of Yaniv, especially since he has exhausted all legal avenues of employment and is on a financial downward spiral.
He already arguably has the fashion sense and the flamboyant pink cane, which he is not afraid to use. His pimp name remains an open question. I favour 'Suite' since he is about the size of a three-piece suite and will be deaf to the insult, assuming that everyone is calling him 'Sweet.' A more pejorative moniker would be 'Gunter', in reference to his enormous belly.
The biggest problem will be his tendency to telephone the police at the drop of a hat. MacDaddy can't be leaning on Five-O every time one of his hoes be getting out of line, is what I would say if it was still the 1970s, and I was playing a pimp in an episode of Starsky & Hutch.