That's not a fantasy. In my former job as an Undercover Horse looking for illegal salt-lick trafficking, most of the horses I met did, indeed, frolic, and many chased butterflys. If a horse catches one and eats it, they crap skittles for a week, so it is not only entertaining, but profitable.
Acht Duke Ziebert!
I gefigured sumpin made you giddyup gegegen today.
The brown ones aren’t skittles man. They’re.. uh... uh..ah furgessen