Captchas Gone Bad

A couple of days ago I came across an article on docstoc.com with a slideshow of some of the worse captchas that websites have ever used. Some funny, but I can't say I really took it that seriously...until now.

I just visited reddit.com, and submitting a new link the webpage displayed the following captcha. While it isn't going to ruin my day, and I don't really find it offensive personally, I know people who might. Maybe we should consider more intelligent captchas? I mean we are displaying words to people on our websites, lets make it a good experience people!