#Kany's Long Birthday Wish

In the Korean comments

One commenter makes a specific creative pitch: release Brazilian funk or Afrobeats music for Kany and let her handle the choreography, “just once, please.”

What the words mean

춤선 (chumseon, the line and quality of dance movement) is not merely a dancer’s silhouette. Here, commenters call Kany’s 춤선 (chumseon, movement quality) smooth, clean and edged, describing how her motions look as they flow from pose to pose. 말모 (malmo, “goes without saying”) is a casual abbreviation of 말해 뭐해 (malhae mwohae, “what is there to say?”). In the comment praising Kany before adding that Lily is 말모 (malmo, beyond needing praise), it is affectionate shorthand for Lily’s ability being taken as obvious.