Influences derive from electronic music, synthpop, and neo-electro with an ethereal sound very similar to Lily Allen's 2008 hit single "The Fear".
Set in common time, the song has a hook, is moderately fast, and composed in the key of F major and has a metronome of 136 beats per minute.
[citation needed] The song's lyrics, written by Renea, Benny Blanco, and Lil' Ronnie,[1] have been interpreted as an empowerment anthem about relationship independence.
The song's protagonist sings in first person perspective while condemning her insensitive partner for many faults including lack of interest and straying away from their love.
Within the video she expresses her anger and resentment at him up to a point where she cannot stand it anymore and breaks free of his clutches, growing back to normal size and having him sent away.