Those stupid spammers that are visiting various blogs leaving messages like
Hello. This post is likeable, and your blog is very interesting, congratulations :-). I will add in my blogroll =). If possible gives a last there on my blog, it is about the whateverstupidthing, I hope you enjoy. The address is blah blah blah. A hug.
and other similar ones.
When I'm President, I'll be launching Siberian action against them!!!!