The Olympics are a grand spectacle that can take the host city years to prepare for—but mere hours for audiences to tire of. So if less than a day in you've already had your fill of Olympic updates and recaps, do yourself a favor and download F.A.T.'s browser blocking extension.
Internet angel @tannerstokes has created a browser extension that converts all YouTube comments to Herp Derp. (Available for Chrome, Safari, Firefox, and Opera.) Of course, just in case you actually care to read what the lurkers of YouTube have to say, you need only click the Herp Derps for a reverse translation.