: The lyrics depict love as an "unsolved case" or a "huge incident". The members describe themselves as confused "detectives" trying to understand intense emotions that they compare to being drawn to a magnet.
: The title refers to a pager code from the 1990s where each digit represents the number of letters in the phrase " I Love You " (I=1, Love=4, You=3). : The lyrics depict love as an "unsolved
The song uses a playful crime-investigation metaphor to describe the chaotic and uncontrollable feelings of falling in love. : The lyrics depict love as an "unsolved