As far as misbehaviour goes, this is one of the least consequential examples, and good thrill value to boot!

I love my neighborhood tags! Yeah some of it's kind of a lazy scrawl and that's annoying, but the really audacious, big production stuff is (a) aesthetically pleasing to me and (b) adds an interesting element to my urban ecology. Fascinating to see which tags get repeated in different parts of the city, and whenever I find a new one by a name I know it makes me feel connected to the place I live in an exciting way.

You have a wonderfully positive attitude. I like it. I'm appropriating this viewpoint.