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In short, there was a famous Gulfi singer who "donated" a song to Egypt's elections (Yay! More Gulf aid). It was basically a rip-off of Happy and the government played it nonstop on TV and had actual live DJs spinning that sweet beat outside polling stations during the elections. Anyway, Egyptians started posted their own versions of people dancing to it (including an amazing one featuring Jean Claude Van Damme) and now they have an Obama version.