In general, littering is frowned upon, and besides the one in five douchebags, people have gotten better about throwing their shit away (unless they’re on a beach or in a park). However, people seem to think that the one exception to littering though is cigarette butts. Despite the fact that they are full of horrible chemicals, people think it’s cool to flick them wherever they want.
I mean, if you want to smoke, whatever. But if you throw your cigarette butts on the ground, I hope this happens to you.