It's not. But that doesn't mean we can't try to avoid the issue. For example, stores aren't required to use time delay safes (and other robbing counter-measures). After all, robbery is illegal, but they still probably should install them.
Eh, let people learn about JWZ's distaste for HN and the iconic picture of a hairy testicle in an eggcup. It's childish but harmless fun. The Internet has been sanitised enough already.