The song's Korean title, 첫 사랑니 (Cheot Sarangni) , is a clever pun. While 첫 사랑 means "first love," 사랑니 means "wisdom tooth". Lyrically, the song compares the experience of a first love to the arrival of a wisdom tooth—it is sudden, painful, and "crooked," pushing aside other teeth to take its place. 2. "Little Drummer Boy" Sample
: The song is noted for high melodic complexity and a structure that builds layers of vocals and beats rather than following a standard pop formula. 4. Unique Performance Elements Rum Pum Pum Single zip
: Before its release on the Pink Tape album in 2013, the song was introduced through a highly acclaimed "Art Film" that set a new standard for K-pop visual concepts. The song's Korean title, 첫 사랑니 (Cheot Sarangni)