Strange physical changes in bodybuilding most don't consider

Discussion thread where you can share what you've heard from others, or what you have personally experienced. This is about the stranger physical effects from either adding a lot of muscle mass, going through extreme dieting, or both.

An example of what I'm talking about is that I've heard about female bodybuilders reaching a point in their diet where their butt cheeks no longer touch each other. I've never experienced that myself but I imagine it would be a strange feeling!

Anyone else have examples? Something only a bodybuilder can experience that regular non-bodybuilders would never consider or imagine?

One of the biggest myths I still see is that when bodybuilders are on stage they are their physical peak. In reality, they are at their weakest.

Why judges don't imbalance big girls will always kill bodybuilding