3 ms·And those sites that have popup ads on certain words - so annoying!by nevster 14y agoAnd those sites that have popup ads on certain words - so annoying!AYBABTME 14y agoUsually that's because you got some adware on your computer.nitrogen 14y agoNot always; Phoronix, for example, has an ad provider which double-underlines some words in articles, with monetizing links.