Meth is pretty horrible stuff all right. Its made by dissolving Ephadrene (or psuedo-Ephadrene) in boiling gasoline and mixing in red phosphor. Needless to say lots of labs go up in smoke.
You could imagine the number such a concoction does to the body. Meth users are very easy to spot. Their skin is leathery (literally a chemical tan similar to the process of how leather is made) and their eyes and mouths droop down because the muscles in their face are decaying. They also have horrible teeth (if any at all) as the smoke dissolves the enamel.
Once addicted to meth, always addicted to meth. Nobody quits meth they just take a break for a period of time. Once their life get stressful, they're back on the pipe (which doesn't take that long as a meth addict usually messes themselves up pretty badly before they decide to "quit") If you get personally involved with a meth user be very careful they don't take you down with them. Arms length support only.
Although the song pretty much nails it, the video really doesn't do it justice
Green Day - Geek Stink Breath
btw, Ritalin is methylphenidate (as oppose to methamphetamine) the drugs are similar but Ritalin will never give you what meth does. Although its still a pretty harsh drug and should be banned (as opposed to massively prescribed to children).
edit---
$this->bbcode_second_pass_quote('Shannymara', 'l')ike the end of Koyaanisqatsi




