Grapefruit Breasts, Good; Grapefruit Vagina, Bad?

photo via Thinx
It’s hard to say which subway ad campaign is, like, the ~most offensive ad campaign of all time~ (actually, no, it’s not: it’s this one), but what’s not hard to say is that many of them—from the casually racist ad for a Bravo reality show to those incredibly graphic anti-soda campaigns—are not exactly what you’d like to be looking at first thing in the morning as you head into work. And the recent proliferation of explicit ads&n