There are too many to name! I can be a bit spazy.
I don't remember what move it was, but a while ago I decided to try an 8" step for a workout (I'm a 6" gal, myself!), and, within minutes I had tripped over the step, and, while trying to correct myself hit the darn thing hard with my foot. All of a sudden I hear my huband from downstairs yell up,very concerned, "Is everything alright up there, honey!" That was kind of embarrassing, because, for some reason, I didn't think he'd hear me, even though I'm sure it sounded like an elephant!!!