What's your take on graffiti, tags and such?

Been in love with graffiti since a very young age, now'a days i don't paint much myself anymore but I lovebombing... the action of totally covering anarea in tags and so called throw ups (mostly hollow, larger letters)... I do it sometimes myself (not that frequently anymore tho). Love to see when others been very active. After a while you're almost able to read into the persons feelings, degree of alcohol in the body (or other drugs, or sober) and other patterns.

I know not everyone thinks very highly of this, what's your take on it? Are there any other writers around here?

I hate 99% of stupid street art tho, putting up stich works around lamp posts and stuff... yawn.