I have a 14 month working cocker spaniel (m) we’ve been walking with the same group of people and similar aged dogs in our local park and woods since he was 15 weeks old and he’s really friendly and well socialised.
The issue is that during these walks he’s discovered that the men are really good at throwing sticks and now barks at the men in our group to throw him a stick. I’ve tried rewarding him for being quiet, throwing the stick myself providing he doesn’t bark at me before I throw it.
It’s harmless and the barking stops after a few minutes but today he ran over to a couple with a stick and barked at the man to throw it while we were walking in the park, I was chatting to my friend so I didn’t immediately notice which is my fault but before I could call him back (he was about 20ft from the couple) the man threw his hands in the air and started shouting that my dog was attacking him. Obviously I had words with the man because I was afraid he was going to hit my dog. My dog took the man’s reaction of flailing around and shouting as an invitation to play and it took me longer than usual to recall him because the man was far more entertaining than I was in that moment.
I really want to nip this behaviour in the bud, and having looked online I can only see guidance on dogs that bark at men out of fear and aggression and this is definitely not either of those. He just wants men to play with him because he knows that they throw a good stick! Any advice for curbing this behaviour would be really gratefully received.