I gotta go with nunchuks. Anything you sling around on a chain seems silly to me. It seems like nunchuks are only good weapons against the unarmed. Anyone else has more range, usually something sharp in play and there isn’t a limp chain in the middle reducing the force of your strikes.
they are called Numbchunks and they are badass, actually. also, my dad can hadouken your dad.
Numbchunks in action https://www.youtube.com/watch?v=BEtIoGQxqQs
I found a YouTube link in your comment. Here are links to the same video on alternative frontends that protect your privacy: