3 reasons why shit-ups sucks
Siiiiiiiiit-uuuuupppps suuuuucks!
OK, there, I’ve said it.
Hope I didn’t offend you.
If I did, no problem, just turn this off and get back to your sit-ups.
Here’s why I think sit-ups are worthless and will never get you six pack abs:
1. Sit-ups work your hip flexors muscles primarily. Not your abs! Your hip flexors. Do you want six [...]
