Coming in Hot! #NCT127 #BLINGY #NCT127_BLINGY #NCT_10TH_ANNIVERSARY

What happened

NCT 127's comin’ in hotttt Short wins over viewers who admit they do not understand the premise. The 20-second clip uses a rap soundtrack, and one commenter specifically praises the lip-syncing.

In the Korean comments

Several viewers enjoy it without decoding it: “I don't understand it at all, but it gives me a good feeling” (fandom). A specific performance compliment reads “You guys are good at lip-syncing” (minority).

What the words mean

얼굴이 재밌다 (their faces are entertaining) means looking at them is enjoyable, not that they look ridiculous. The lip-sync compliment concerns this recorded-audio Short, not a claim about singing at a live concert.