I wish I had thought of Velcro muscles myself. I didn't have to go to the gym for all those years, all the hours wedded to the iron game, as we call it.
"COMIC-CON 2010: Stallone Says ‘Velcro Muscles’ Made Old-school Stars Expendable". Interview with Geoff Boucher, herocomplex.latimes.com. July 18, 2010.