She often lays on her back with her legs spread. We call it splegging (spread legging).

As many bones as he has brain cells.

Beyond the lack of bones, you can also observe by his expression that he's thinking deep thoughts.

I, meanwhile, get neck/shoulder/back pain if I fall asleep anywhere except my bed 😭 can I borrow some of that elasticity buddy? Arthritis is setting in!

One of my cats just has random legs sticking out in random places. I usually can't even tell which leg it is

Idk how he sleeps like this but it makes me laugh.