Courtesy Flush

So someone told me they always courtesy flush at public restrooms. I guess it means that as soon as your poop hits the water, you flush so that it doesn't keep smelling. Well, there are several reasons I don't believe in doing it. First of all, I have never experienced others courtesy flushing for me. Second, I like to think that it stops smelling after it goes under water. Third, it's a bathroom--a place specially designed for this kind of activity and I refuse to feel embarrassed about stinking it up. It's supposed to stink. If you don't like it, breathe through your mouth. Fourth, why flush twice and waste all that water?

Now, not flushing at all is a completely different issue.