Skull crushers is an intriguing name for an exercise, but don’t let that put you off. This is a killer move for swelling your triceps, which are the muscles on the back of your arms with three ...

Skull crushers — no exercise has a name more intimidating than this. Sure, burpees are difficult, but their name sounds harmless enough. However, skull crushers have self-inflicted harm written all ...

The name skull crushers isn’t too enticing—I get it—but it's a great triceps-toning move, and not as scary as it sounds. While it might be a little more advanced than other dumbbell exercises ...