Don’t forget to tweet using the hashtag #iwasinthepool. #MustSeeTV indeed. At BuzzFeed, you can read my latest post, "What If Seinfeld Had Used Suggested Hashtags?" in which I imagine a world in which Twitter existed when Seinfeld was on the air and if NBC had used suggested hashtags on-screen for some of the show's most memorable moments. What a world indeed. Seinfeld creators Larry David and Jerry Seinfeld may have claimed that the show — which ran on NBC from 1989 to 1998 — was about nothing, but devotees of the beloved comedy know that that’s not exactly true. Individual episodes centered around some facet of everyday life (from marble rye to a cologne that smells like you just came from the beach) and many of those so-called nothings have since become iconic moments in popular culture. While Twitter didn’t exist when Seinfeld was on the air originally, imagine a world in which NBC could have guided our social media-based thoughts with those now-ubiquitous...