"yeah they can"...

Nope. By the First Ammendment they can't. There was a case a while back, in Geogia if I'm not mistaken, that involved school officials suspending a group of kids for dressing "uncustomary." I think they were dressing all goth/non-conformist like and that started the fire. They took it to the Supreme Court and the final ruling was that the kids could dress however they wish (as long as it wasn't public indecency, which in this case it wasn't and neither will it be if you shave your head.)

So yea all and all you can shave your head. But I suppose if you know in advance the day that they're admistering the test you might as well just ditch. :thumbsup:

Also, a tip on shrooms: they're AWESOME, but, I'm scared now... Last year this kid in my grade bought shrooms and he died: he got a death cap. When you're eating shrooms you're basically eating poison. There's over 10,000 types of poisonous mushrooms in the world, a lot of which can kill you... So I'd be wary of trying shrooms...... If you're reading this sorry !