I was scratching the neck of one of my horses yesterday, which he was really into (he gets super itchy in spring). Keep in mind, I’ve had many horses in my life, and some have attempted allogrooming, but I’ve never had one do this…so I’m curious.
First, he put his head on top of my head. Like my head was in between his jowls. And he sat it there for a second (I’m still scratching the underside of his neck, so he’s in bliss). Then he wrapped his head around my back and pulled me into his chest and lifted his foreleg kind of to the side of me like a hug. This is where I got a bit nervous and stopped scratching and he was fine to let me go. This is not the first time he’s done this, the first time we were in the paddock and there were flies, so I thought the leg was coincidental.
This horse is a real sweetie but he IS the top dog of his pasture. He was not dropped or anything (I checked, because like I said, I was a bit concerned about his intentions), and was not being pushy otherwise. He’s generally very polite although he is very intelligent and like many geldings explores things with his mouth.
I’ve never taught him any “hugging” types of behaviors, but he was a project for teenage girls when he was young, so it’s possible that someone did along the line.
Either way, it’s not something I necessarily want to encourage, I was just super curious because I’ve never experienced this type of behavior from a horse. I’ve experienced them grooming back (or attempting to) and generally I just redirect it, but this was very different.