No.
I did at school time, when I first got it.
Now I'm only wearing it when I make videos/picture/on chatroulette. Or whenever we go somewhere with the class. Three guys with masks, awesome.
We actually had them on, when there was this High School fair.
We were waiting for the bus, and guess what, a cop car comes driving. We actually waved with our hands to it, and holy shit they were looking at us.