She goooood

Good grunts too!!

This is the essence of watching motor memory being built, before your very eyes, by the second.

"Muscle memory is a common term for neuromuscular facilitation, which is the process of the neuromuscular system memorizing motor skills. "

"......When an active person repeatedly trains movement, often of the same activity, in an effort to stimulate the mind’s adaptation process, the outcome is to induce physiological changes which attain increased levels of accuracy through repetition. Even though the process is really brain-muscle memory or motor memory, the colloquial expression "muscle memory" is commonly used. "