This형? That형? - Stray Kids' New Song 'THIS & THAT'

Why Koreans care

형 (hyeong, commonly romanized “hyung”; an older brother or older male addressed by a male speaker) is relational, not a generic nickname. Male idol groups make age order audible through such terms, so adding it to “this/that” turns the comeback title into a choice between older male members.

What the words mean

The supplied reaction—“Lee Know never misses an opportunity, mashallah”—is amused praise for his comic opportunism, not evidence of a specific off-camera event. The Hangul rendering 마샤알라 (masyalla, “mashallah”) is an imported exclamation here; it does not establish the commenter’s nationality, religion, or a group inside reference.