Is it unethical to use a water pistol on pigeons that keen s(h)itting on the patio?

Posted by imfinewithastraw@reddit | AskUK | View on Reddit | 275 comments

Pigeon continually sitting on our fence and pooing all over the garden furniture. Husband starting using a water pistol on them and in turn so have the kids. I think some people would frown upon this especially as they all seem to be enjoying it.