It's a shame somebody had to revive such a depressingly misogynistic thread like this (the GG-bashing that occasionally goes on here is quite unnecessary) but I'm pleased to see that's it been hijacked by a discussion about sexual references in advertising.
In the UK in the 80's there was a series of adverts for Cadbury's Flake that were extremely suggestive of oral sex (lots of close-ups of chocolate sliding between glossy red lips etc) if you do a search on YouTube you'll see what I mean