The bulls don't move all that quick...

On a serious note, I've never really had one give me static if I was right in what I wanted to do. I have occasionally had some ask (yes, ask; not tell) me not to do a certain thing to preclude an adverse reaction from on high (almost always correctly in hindsight). There are those that operate by trying to get what used to be called the Indian Sign by trying to bulldoze you and snarling a lot -- all you have to do is snap back at them (but be right when you do ).

The key with all Bulls is finding a fence they can jump to get to the cows -- or cutting the top few strands of the fence so they can leap it. You can also politely show them a gate they weren't aware of and wait until it's their idea to use that gate.

Do not tell them how great they are (they know that) or try to bring them a cow, both those things are sycophancy (to clean it up) and they'll spot it, use it, use you and then throw you away like an old washrag.

Never ever try milking them. THAT is bad ju ju...