I'm trying to remember what this tool was called... It was shown to me years ago by a mate who was doing cotton chipping (i.e. hacking the weeds out from between rows of cotton bushes with a long hoe) - the thing looked a bit like this from memory, only with a long handle, maybe with the side-blades a bit more hooked?
I don't know if it was specifically designed for cotton-chippin' - it might've been? I'm pretty sure it was designed by an Australian company at least, and I think it might've had some cute trademark name related to the shape???
I really need a decent long-handled hoe-like tool for chipping out weeds from a standing position, and while I do like the two-sided ones which have blade/fork or blade/spike or what-have-you, the Batman tool had even more useful shapes because you could use the front too, so you had like a front pushing-blade & two side blades & cutting hook bits, all on the one tool...
It's probably not nearly as cool as I remember, but I'd like to track them down anyway if anyone can help. Thanks!