Yes, although they pretty much asked for it.
Was standing outside of a subway, finishing a smoke, when this homeless fukk (maybe 60ish-years-old) comes up and asks for one. Stupidly, I extended the open pack towards him, and he started fumbling at it. His hands/fingernails were disgusting. Covered in scabs and filth. Meanwhile he's pawing at all my damn cigarettes, and then he's like, "Mind if I take three or four?" and he starts pulling a bunch out. Punched him right in the face instinctively. The funny thing is, a subway "security" type came out at the moment he fell on the ground and started running towards us. The bum gets up and fukking bolts like it's a track meet. The security guard or whatever chased him down the block. He came back later and told me he had been searching for that guy for groping female passengers by the ticket booths inside earlier, LOL.