Watch Big Muscle (2005) : Full Movie Online Free Calling this scorcher Big Muscle isn't quite right. It oughtta be BIG MUSCLE. It's got 11 of the biggest, roughest and hairiest muscle studs we've ever collected in one movie. It was created and released in partnership with www.bigmuscle.com, the site where men into gym culture find community. It's where we found the four new exclusive faces you'll see in Big Muscle, and we think you'll agree-these guys are overwhelming.