Answer: lean mass
It happens when your body fat percentage is going down while gaining muscle. If your body fat percentage is going down but not your weight, you'll be dropping inches in no time, and this is an indication that you are moving in the right direction.
Explanation:
Wings. All day. Every day. Forever.
I'd say that I was sick, hurt myself accidentally, or say that you aren't comfortable in that kind of situation <span> ¯\_(ツ)_/¯</span>
Senses are first. Then they relay information through nerves.