If you know Harley Flanagan’s history, whether that’s via his book Hard-Core: Life of My Own or via his documentary Wired for Chaos or, let’s face it, via tall tales from the streets of New York City, then you probably know better than to fuck with him. Add in that this already terrifying man might just be in the best shape of his life at the age of 58, and Flanagan goes to...pinup status? Let’s be real. Dude is carved out of stone and looks fan-fucking-tastic—much better than your doughy, heroin-skinny rock star faves (no offense, just reality).

So while Flanagan is pumping iron, caving in cheekbones with his fists, and whipping crowds into a frenzy with the legendary Cro-Mags on the eve of the anniversary of their classic The Age of Quarrel, you might want to do a bit more than skip breakfast to get that Brad Pitt-from-Fight Club physique that everyone loves. Hell, maybe you need to get in a fight with a few people to get there. It worked for Harley!