content: There are always bums at certain spots around my city that are a red flag for stuff like this. I've seen a bum with an iPhone, I've seen a bum bet out of a Camaro with his cardboard sign. I've even heard rumors that some of these guys live in nice houses. They don't have to be pretending to be crippled to be trying to scam you, they'll beg you for money, but offer one a job and watch them tell you to fuck off.