its a drug free movement that started on the punk scene
ok well most staright edgers don't drink , smoke or have multipul sex partners. some even don't drink things w/ caffenine in them like soda and some r vegans to
heres a link for more of a definition and some for more info about this movement
http://www.straight-edge.com/
www.poisonfree.com
http://www.toefur.com/straightedge/
http://www.fortunecity.com/greenfield/shell/5/main.htm
minor threat, glass jaw, dead soil just to name a few r straight edge bands
i would like to add it varies from person to person
i first heard about this not too long ago mayb about a yr ago and i was like that sounds so much like me and as i said a persons definiton of straight edge varies from person to person.
i hoped i helped u out a little feral cat