I came inside one of those new wall mounted shampoo dispensers at my hotel
Why would you do something so nasty.
Yes, I was angry that it sprayed shampoo with too much force.
You can complain to the hotel if you find something annoying, you shouldn't mess with it. It will just affect the other guests and it might be a crime.
I can do what I want and what's the big deal?
The big deal is you did something really nasty because you were angry at an inanimate object. Your anger shouldn't affect other people.