It's time for a tribute to the man: Buck Flower. You've probably seen him a hundred times and never paid any attention to him. Notable for his roles as bums, drunks, and janitors, Buck has been a mini-icon of the horror industry for a damn long time. His credits include Pumpkinhead, Escape From New York, The Fog, Wishmaster, They Live, Maniac Cop, Drive In Massacre, and many more. If you don't know who he is, here:
http://www.theofficialjohncarpenter....os/bflowe.html