Dolphin Class Exhibition Prep🐬

Why Koreans care

The title frames the rehearsal as “Dolphin Class preparing for a school recital,” replacing the language of professional choreography practice with the world of a kindergarten classroom performance.

In the Korean comments

One comment says the members wear the same kind of outfits they wore as children, making the video’s kindergarten concept more specific than the title alone reveals. Another pinpoints 12:05 as the moment when the atmosphere “suddenly turns into NMIXX,” flagging a switch worth watching for.

What the words mean

감다살 (gamdasal, “the instincts are all alive”) is compressed internet slang meaning that someone’s creative instincts or taste are spot-on. Here it enthusiastically praises the choice to recreate the childhood-style outfits and kindergarten concept; the register is casual and playful.