"Hn," Dabi can't help the coil of jealousy at teh idea of a loving family who actually tried to do right by their kid like socialization. Sure Dabi hadn't grown up completely isolated like he later learned Shoto had, but there was still some isolation to an extent. Not to mention, being trained to be the next biggest hero wasn't exactly great socialization. Period.

Instead of remarking on the guys family or the weird talk about 'his earth', he's still getting used to the multiple universes okay, Dabi turns his attention to the question about his level of dance experience.

"Not much really." Even he didn't consider what he did in front of his dad and brother a real dance. It was just him being him, dramatic and trying to call as much attention to himself as possible.