I want to give them money but since my childhood my parents pretty much told me that they are all either faking it or are too lazy to go to work for money. I mean, I guess they can go to work but not everyone gets accepted to work as easy as it sounds like.
Not all are but you giving them something will not change their circumstances if you do. You would help more homeless people by giving to a soup kitchen or shelter. Some give you cards you can give the person which is supposed to give them a bit more priority. Honestly any good feeling someone gets from giving them the inconsequential amount in isolation is more the false thing.