I haven't had too many people say much. But one neighbor told me, "you gotta show 'em who's boss or they'll take over." When I was walking with Toker, before she could walk on a leash very well at all, said, "You gotta put her in her place." Some time later, after she had learned how to walk pretty nicely on the leash, was actually heeling and watching me, as I'm doling out the treats, he was in his yard and said, "I'm gonna have to teach Blue (his dog's name) to heel...haven't gotten around to that yet." This is the guy I saw down at the little store once scruff his dog hard, yell at her and throw her against the wall of the building for wandering away from him while he was on the phone. I told him off then. I should have reported him. I barely speak to him when I see him, just the barest minimum. He ruined his dog. She was a cute little Lab mix puppy...outgoing regular, nice lab temperament and now she is weird. She looks so tentative all the time, comes rushing out toward us when I'm walking on the road, not sure if she should be friendly or not. If he's around, he yells at her to come back. As irritating as she is, I never say anything to her, like "go home" because I don't want to bring his wrath onto her. It's just pathetic. I've seen him be so harsh to her.
So, basically, I've mostly only had people say general things like that....from what I remember....other than years ago when I took my GSD to a puppy class. He pulled so badly on the leash, I wasn't strong enough. The "trainer" just kept yelling at me (yes, yelling) to jerk him, "Jerk him harder" ...with a choke chain. That didn't faze him. He was literally dragging me around the ring. I handed the leash to her and said, "You jerk him." She wasn't strong enough either and I snickered when he out strengthed her and pulled her all over the ring. She didn't know what to do to fix the problem. After that class, I never went back. I knew there had to be a better way. This was about 30 years ago. I just worked with him at home, away from those distractions and he did fine. I still used collar corrections then though and a choke chain. But I didn't feel right about jerking him too hard. I'm sure glad I found better methods later.
When I had Lyric in his first puppy kindergarten class, the trainer was pretty nice to the dogs generally. But when Lyric, pee pee'd in her dirt floor arena, she instructed me to scold him, "Tell him loudly, "No, no, no!!" in no uncertain terms. I didn't. Not only was it after the fact, but that's not how I deal with potty training, especially with a sensitive dog. I walked him quickly outside and then came in to clean up after him with a scooper she had. (the dirt where he peed.)
You guys have some pretty amazing stories about idiots. Holy cow!
To think of what other peoples' dogs are put through is really disheartening.