I Hate It When You Spit On the Sidewalk

A question on this topic made me think of posting this. Spitting frequently (in public as well ) is a habit that's tough to break. It's a habit of mine, I have a tendency to spit in public, on the sidewalk or road or something like that. Half the time I don't even notice I'm doing it. If a friend points it out, I get embarrassed and am able to stop for a while, but then I go back to doing it. Heh...oh well. Yes I know you can think people who do it are disgusting. But not everyone who does it actually thinks it's a good thing to do.