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[SzczerbiakManiac]

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I say real because I've personally seen worse.

I used to work for a software company. One day, one of our salesmen brought in his home computer for us to look at. The salesman was a VERY heavy smoker and when the poor tech opened the case up, there was a half inch layer of dark orange fuzz covering everything inside. It was so vile the tech had to bring the computer outside to clean it.