I've done a pretty thorough scan of the source code being sent from the server and there is nothing in the code that would insert links for those words. (It's just plain text when it comes from the server.) I suspect you may have an Internet Explorer add-on enabled (probably installed by some advertising site) that displays those links whenever you view a page with those words. You might want to try disabling all IE add-ons and select the IE option to block pop-ups and see if that fixes the issue.
Is anyone else seeing anything similar?