A Whole New World to Explore

See the comments for the photo illustration clues for this post.

Halloween morning “real life†forced a change to my workout schedule. I went much earlier in the day than I’d prefer. Two unexpected observations:
1 – OMG is it crowded. Seems the many of the other local seniors actually like going this early.
2 – All was not lost for the change in time also invoked a change in scenery.
Here were a few of the more notable sights.

MIT – I don’t know if she’s an ivy league graduate or not, but she damn sure has got a BIG TEN corn-feed chest on her! And she’s not really a “big girl†either. Not sure how she manages to not fall over when running laps!
YSB – Cute girl but if they’re way down there already you gotta wonder what the future holds.
LSS– Regardless of your age, if you’ve got it, flaunt it I suppose.
GSB – I first spotted her when I was on the elliptical and she was running laps. YUP that meant she kept coming round and round. 😠My only disappointment was she finished first. Normally, I’d want the lady to finish first, but this case was different. My disappointment was short lived however when I moved back to the free weights area and she was there too.
MFC – Given it was Halloween morning I was surprised none of the staff was in costume. Well that’s not entirely accurate perhaps. A was there and looking FINE as always. I guess maybe you could call it a costume for her. Legend is she doesn’t work there for the money, she just enjoys helping others with their fitness. Her hubby is a doctor and she has FOUR kids! If she was mine I’d be on that regularly too for sure, but you’d think a doctor would have figured out the cause and effect of it by now.

Based on the illustrations in the comments, can you guess what each three letter abbreviation means?
What keeps you going to the gym when your inspiration lags?
What time of day is your preferred work out time?