"3am" by HAIM is a song about late-night phone calls and the mixed emotions that come with them. The lyrics depict a phone call made by the narrator to someone they are interested in or have feelings for. The narrator is reaching out to see if the person is awake and available to talk but only reaches their voicemail. The song reflects the narrator's confusion and mixed feelings about the situation. They question their own sanity as they keep answering the phone and can't resist the pull to engage with this person. Despite knowing that things may not work out, they still want to give a chance to the connection they feel. The repeated phrase "I'm floating away, keep floating away" suggests a sense of detachment or being lost in the emotions this person evokes. The late-night phone calls become a form of escapism or a way to feel good, even if it's just through the screen or digital interaction. The lyrics also express the frustration of being constantly called at 3 am and the effect it has on the narrator's state of mind. However, they also acknowledge that they keep picking up the calls, perhaps unable to resist the possibilities or connection that these late-night conversations may hold. Overall, "3am" explores themes of longing, self-doubt, and the complicated nature of human connections, particularly in the context of late-night communication.