Except they pretty much disproved the auto-follow stuff ...
I might believe it if the escorts were from San Francisco, LA, Vegas. But India? It seems unlikely that he's a frequent visitor to India in a context where he'd want to link escort services in two cities there.
Please. Web savvy fail. Most likely somebody with a 'circle jerk' ring of bogus escort sites spammed twitter accounts and hit this guy's, and he didn't pay attention to it.