I know this is a thing in something I've seen. Greatest Estate Developer?

I have visual references




*insert centaur baby meme*

They use them to hold the fishing pole with a carrot on it.

Humans do this to balance our side-by-side walking method. But galloping horses have a foward-backward movement. Would the arms go do the running thing, but synchronized?

That or prepare their bow and arrow

By that description, I imagine a centaur walking like a chicken. It's my failure, not yours. I might need to make chicken-centaurs in my game. Comical at first until you realize they're raptors.

Ah, but African swallows are non-migratory

you might have seen it in your history books when you were reading about ancient greece, cause they really did that.

Rubik's cube

This but the kids from Weapons.

Futurama did it

This is why they're usually carrying a weapon. Not to fight, but so they won't feel awkward with their hands.

They hold a polearm. Always.

Credit? You can have my upvote if this isn't "genAI".

Random, but I've just now realised centaurs can't shake hands with the milkman.

or a bow