Women who are the most cocky, confident, proud about their muscles

This one of Alesya practically says it all.

But even without that, she has the proud quality this thread is about in general. Like some others, she gives it a sort of comedy quality, but either way, she has it.

Lovely Ida

Love the way she is being surprised by her own strength and then smiles

I think "cocky" (in a good way) describes this Shay Massey photo.

Caroline Reidy