Yes, make sure the page the traffic "lands" on your site is relevant to the keyword.

Before you do that though, I'd take out those keywords and just point it at a generic page for a week or two. Your conversions to sales will be a little low for two weeks, but that's actually fine. Google is absolutely merciless about not allowing adWords for any website that even vaguely suggests a "teen porn concept".

We took out about 20 AdWords two years ago on a variety of keywords relating to adult website names. (We run a review website, after all). Google terminated 60% of them within a week. In the intervening two years Google has periodically invalidated other keywords, giving us just three words left. I wound up canceling one of them anyway -- it was only giving us a few dozen clicks per month, and the website had gone downhilll during the intervening time.

So basically we have two words left. One we're doing okay with -- a small profit. The other we have done extremely well with.

I'd go out today and multiply my adWord budget by a factor of 10 if I thought Google would let me post the words. I am very hesitant to post new words though because I don't want to attract the attention of anyone at Google who might decide to revisit the two words we've got left.

Then again Google is very heavily into automated solutions. It's entirely possible that a human being never even looked into the matter and some sort of sophisticated algorithm caught us.

--Aaron