They say “ass to mouth” is great for your glutes!

I’m not going to claim I know a lot about exercise. The extent of my knowledge is running and basic weightlifting. If you’ve got some wild thing that you and some of the other guys at the YMCA invented that gave you “monster traps,” good for you. I’m not interested.

What I *am* interested in, is whatever the hell these women think they’re doing. Layering themselves on top of each other, the group becomes a sort, of, well, human centipede, waddling along for the purposes of… it’s gotta be exercise, right?

I don’t know, you guys tell me. What’s really going on here?