G.I. Jane is a bodyweight exercise combining a burpee and a pullup. This is sometimes called a burp-up, which is what you'll be doing if you hit this hard enough. Have the puke bucket nearby or do this outside.
The movement is simple enough.
- Get under a pullup bar.
- Do a burpee.
- Grab the bar at the top of your jump instead of clapping your hands.
- Finish the pullup. Try for chest-to-bar if you're not a wuss.
- Drop back down.
Do not be concerned with the height of the bar. Ideally, it should be roughly a foot above reach, but a little bit lower or higher won't hurt.
The prescribed amount of G.I. Janes for a workout is 100. Scale up or down as necessary.