This ad is also an issue on the iPhone. It renders reading articles on mac rumors impossible.
IDK what control you have over ads (you = Arn / gods), but I suggest removing that one from the pool. Or contacting the company and telling them to make a less annoying ad lest they be boycotted out of spite for it.
Edit: Found an acceptable workaround... Hit the loading X when the progress bar is somewhere between 70 and 90%... the articles should be loaded but not the ads or side columns with the links.