Here are the TEN MOST IMPOSSIBLE CALISTHENICS EXERCISES EVER!
- Superman Push-up. This superhuman exercise belongs to the pushup family but is much MUCH tougher.
- Superman Push-up.
- One-handed Superman Push-up.
- 90-degree Push-up.
- 2-finger push-up.
- The Human Flag.
- Nakayama Planche.
- Manna.
