D djsooty Greenlighter Joined Aug 12, 2010 Messages 29 Location england Sep 15, 2010 #41 they do if you abuse them too much
Bostonguy9 Greenlighter Joined Sep 10, 2008 Messages 46 Location Massachusetts Sep 17, 2010 #42 yamama leeeeee!
K'd-OUT-in-AZ Bluelighter Joined Jul 11, 2008 Messages 5,769 Location Somewhere between Eden and North Utopia. Somewhere Sep 17, 2010 #43 Stimulants (uppers) seem to cause the worse damage. Permanent damage.