What to do about Mikey?

That’s what I think his name is anyway. Grungy, white skulking junkie who has been on/around Graham Ave for years. Usually he doesn’t bother people much but recently he’s been yelling at and threatening people - saying he’s going to “fuck up” people who ignore him when he wants to “ask a question.” He’s been following people too; he followed me down Graham and into Lemon Tree when I tried to get away from him not long ago.

At first, I’ve offered to buy him food. I’ve tried to refer him to resources. He just tells me to fuck off and then asks for money. Initially I felt bad, now I think he’s just an asshole and maybe a dangerous one. I don’t know what the solution is, but the police won’t do shit about him and who knows when he might snap and actually hurt someone. He was getting super aggressive toward trick or treaters tonight.