PLAVE's Adorable Jump!

In the Korean comments

One comment reads, in translation, “When he jumped, his mouth and eyes popped wide open.” Another says the arms-up pose resembles both a “hooray” pose and a “pick me up” pose—two specific details to watch for.

What the words mean

가나디 (ganadi) is not a separate literal noun; it is a deliberately cutesy reshaping of 강아지 (gangaji, puppy). Here, commenters use it as an affectionate nickname for EUNHO in playful, baby-talk-like language.