MOP, BOP: Middle of the pack/Back of the pack. Usage: I'm a MOPer on 5k runs. First time I saw MOP/BOP, I had to think hard to figure those out. They sound pretty cruel, but remember, even a BOPer TRIed. Can't say the same for couch-taters.
Just ask. We all started sometime - and once you know the lingo, it's no big deal. Hmmm... maybe a FAQ would be helpful, but then someone would actually have to put it together. I don't know if we're organized enough for that
I’ve been keeping a glossary of terms on a document here on my computer. If you want the file let me know & I’ll send it to you. I’d post it but It is a little too long.