Those crazy cavemen.
The dancing cavemen are indigenous to Hoatzin Cliffs, caveman island, and anywhere there's prehistoric life that likes to REEEEAAAAAAALLLLLY eat them. And the cavemen never learn a thing!
The dancing cavemen created by VEGBUG1.
So they like dancing and drinking cactus juice (and also eating rocks like the gorons they are.) And just don't know what literary terms are.
Drunk, dumb, and dancing[]
The dancing cavemen are a group of drunk cavemen who were sucked into a portal, when Tadpole found them (drunk with the cactus juice) he gave the cavemen juice. The cavemen forever more danced.
Some say in their mind a flying disco ball appeared.
Either way, Tadpole cloned more because creatures in the reigon started to EAT the cavemen. Creatures like Velocy, Dunkey, and ultimately Verex found the cavemen to be quite a sensational meal. Some say even the Devil Stove has devoured one.