Just ran into some meth the other day that a guy was trying to push as crystal. Granted, there were some decent sized crystals in there, but it seemed alot was powder. However, some of this powder was "rocked." After I crushed some up the next day, the sun hit the powder, and it had the familiar reflection that meth gives off. I don't really doubt that it was at one time crystal, just maybe got broken here and there. I have heard of rerocking cocaine, but meth? Does anyone else have any experiences with this, or know why someone would take the time to do it?