It's usually really ugly and poorly executed, so I generally hate it. Once in a great while I will see something that is clever or well-done by someone talented, and I can admire the creativity, but it still is vandalizing someone's property and that just isn't right. If you pay a mortgage on a building, you don't want some idiot coming along and wrecking it with paint. If a landlord commissions it, that's fine, but it is still usually pretty ugly even then.
Hot chick in the city.
Oh, oh, can't you see? Love is the drug for me.