Something

Girl's Day's 'Something' is a song that delves into the emotional turmoil of sensing betrayal in a relationship. The lyrics express the protagonist's frustration and heartache upon realizing that their partner may be unfaithful. The repeated phrase 'must be something' suggests a strong intuition that there's more going on beneath the surface, despite the lack of concrete evidence. The singer is tired of being alone in her suspicions and is confronting her partner about the inconsistencies she's noticed, such as a strange scent on their body and their fluctuating behavior.

The song also touches on the theme of self-respect and the decision to no longer tolerate deceit. The lines '사랑을 쉽게 얻으려고 하지마' (Don't try to get love so easily) and '속이고 여잘 또 울리는 넌 여기까지' (You, who deceive and make women cry, this is the end) indicate a strong stance against being taken for granted. The protagonist is ready to say goodbye ('Bye, bye, bye, out') to a partner who does not value the love she has given. This is a declaration of independence and a refusal to be part of a one-sided relationship where her feelings are not reciprocated or respected.

The emotional climax of the song is reached when the protagonist questions whether her love was ever meaningful to her partner or if it became a source of boredom. The pain of feeling trivialized and the resolve to no longer show vulnerability ('참았던 눈물' - the tears I've held back) in front of someone who doesn't appreciate her love is palpable. 'Something' by Girl's Day is a powerful anthem for anyone who has experienced the heartbreak of unfaithfulness and the strength it takes to walk away from a relationship that no longer serves them.