Tip for dealing with noisy feeds in your reader

If you use a feed reader like Netvibes or Feedly you are probably familiar with the problem of noisy feeds that clog up your reader with dozens of posts every day most of which are dross (like Buzzfeed). You can leave these out of your feed entirely but then you miss the occasional funny or interesting item that they do post. I have found that a good way of dealing with them is to create a new category (feedly) or tab (Netvibes) called "Noisy Feeds" and stick all your noisy feeds in there. That way your less prolific sources do not get buried and you can still occasionally dip into the noisy category occasionally to keep up with the zeitgeist.