Songfacts®:

• Here, Billie Eilish dismisses a former flame who can't get his life together. During the kiss-off song, Eilish admits to the dude she was once attracted to him, but gradually cottoned that he's immature and unlikely to change. After they started dating, the singer realized he's self-centered:
  
  I used to think you were shy
  But maybe you just had nothing on your mind
  Maybe you were thinkin' 'bout yourself all the time
  
  Pretends to be tough and uncompromising when he's really just lazy:
  
  I know you think you're such an outlaw
  But you got no job
  
  And doesn't show her any affection:
  
  Gave me no flowers
  Wish I didn't care
  
  Now Eilish sees he's a lost cause.
• The reference to Eilish's ex thinking himself to be "such an outlaw" has similarities to her 2019 hit "Bad Guy." There, the dude believed himself to be:
  
  A tough guy
  Like it really rough guy
  Just can't get enough guy
  Chest always so puffed guy
  
  But Eilish pointed out to him it is she who is the "bad guy" that is in control of their relationship.
• Eilish's older brother and regular collaborator Finneas produced the track, giving it a slow-moving, jazz-inspired instrumentation. Finneas also programmed the drums and played the following instruments:
  
  Synthesizer
  Synth bass
  Electric guitar
  Bass
• Billie Eilish directed the video, which finds her partying with friends and hanging out in a Los Angeles mansion. The girls turn the place into their playground as they twerk, enjoy a game of Twister, shoot off silly string and water guns, and snack on potato chips.