Otherwise known as Randomly Motivated (or Motivational) Moments.
Like times when you put your hands on your hips and suddenly realize they're either a lot closer together than they used to be or you can feel some bone under there now or you WANT either of the above, out of nowhere. Or just other random moments where you get a blast of energy and you're saying "I'm SO going to the gym tomorrow! I'm motivated all over again! And energized!" etc.
I had one this afternoon and I've been chasing it like a dog chasing its tail all day. Trying to figure out why/where it came from/how I can trigger that again the next time I need it.
Anyone else get these?