Maybe something to do with his missing balls...!
You ever watch a rodeo? Most of the horses in the bucking events are either geldings or mares. They are very spirited animals. I grew up around horses and was already breaking them when I was 10 years old.
No, I've never watched a rodeo. It's not a thing in the UK.
I was just joking - I was comparing it to my old cat - he used to screech and scratch and beg to go out all day everyday until we lopped his bits off. After that, all he wanted to do was sleep on laptop keyboards