The Big Bang Theory's Sheldon has become famous for his collection of geeky t-shirts, most of which pay homage to something notably nerdy within the realms of popular culture. One of Sheldon's most recognisable shirts has him pegged as DC's The Green Lantern, of course. We could have picked from dozens of choices, but this particular tee might just the coolest one in the whole bunch.
5. Boys In The Hood - Peep Show
A genuinely cool t-shirt here that happens to be worn by somebody who is not very cool at all. To be fair to Peep Show's loveable loser Jeremy, the guy does rock some pretty awesome t-shirts across the span of the series, the highlight of which is this Boys In The Hood design. Nothing to do with the famous movie, mind you: it's literally a t-shirt featuring a couple of boys sitting under the hood of a car. Very literal.