OK, I have officially spent WAY too much time on this site.
I saw the pic, then I saw the title, and then I saw a brown discoloration near Applejack's rear, and I immediately thought "PLEASE let Jen have not gotten into scat!"
But upon closer inspection, it is completely normal. No "horse apples". No sexualization or fetishization or anything.
Thank you.
...I think I might have a problem, though...

XD yeah sometimes you can tell when you been lookin at stuff too long.
I've done regular scat before, but it was for commissions. I'm not into it myself. And there's major limits on those kinds of commissions, XD.

Don't feel too bad though, sometimes I'll see stuff on regular sites and be like is that boobs/balls/wee wee or something and then realize it was totally nothing of that sort. I totally blame FA for that.