Wagtail
Horse servant
This is actually a lot like my boy. He's always worse in the spring or in winter if he's had to be in for a couple of days - or (because he's a diva) if he's been out in the rain and wind. His go to move is to try and get in front of me and wave his front legs in the air. He ignores any shouting or growling from me as apparently I'm not all that scary so once he's up in the air it's done and there's not much I can do about it so I have to stop it before he gets the wind up his arse. Which is why the dually is so good as a few "half halts" as we walk down the track to the field is enough to keep him listening to me, whereas the head collar is useless. On the days I know he's likely to be a pillock he doesn't get the privilege of a relaxed rein and is constantly checked if I think he's going to try and get his body in front of mine. Youngsters...who'd have 'em?!
I know. I'm getting too old for this. Your boy sounds like a handful. I could have prevented it I suppose if I'd led her out in her rope halter and kept her held and checked. I did think about doing that but then thought I didn't want to make her think I was expecting something different and therefore upping the energy IYSWIM? Holding on to them and checking them is upping the anti, but sometimes it may be what is needed and I understand your thinking. That's what my girl does; leap forward to get in front of me then up on her hind legs waving her fronts in the air. Could it actually be dominance and trying to impress on me her superiority? Or is it as I was assuming, just excitement? Maybe I underestimate her intentions? This is a very useful discussion. Thank you.