The song "Signed, Sober You" by HARDY is about a man who is struggling to move on from a past relationship. He is seen drinking and stumbling through the front door and is reminded of his ex-girlfriend by a note on the refrigerator. The note is essentially a reminder from his sober self to not think about her, to resist the urge to call or text her, and to avoid stalking her on social media. The song cautions against dwelling on past relationships and urges listeners to focus on healing in the loneliness. It also highlights the negative consequences that can come from trying to reconnect with an ex and how it can set back the healing process. Overall, the song is a reminder to take care of oneself and move on from past relationships in a healthy way. It encourages listeners to trust their sober selves and avoid making impulsive decisions that may lead to regret.