Were the "R2D2 Circle" and the "C3PO Walk" widespread children's exercises in the late Seventies, or were they just something my Phys Ed teacher made up? [more inside]
posted on Feb 2, 2008 - 24 answers

Zombiefilter: How long would it take before a zombie's muscles were no longer functional? [more inside]
posted on Mar 11, 2006 - 42 answers