"Glue Sniffer" by Joseph Arthur is a song that explores themes of isolation, emotional detachment, and longing for connection. In the lyrics, the speaker begins by expressing a desire to open up their heart, seeking a deep emotional connection with someone. However, they realize that the person they want to share their feelings with cannot hear or understand the emotions they are trying to convey. This ignorance signifies a lack of empathy or caring from the listener's side. The speaker reflects on keeping this person close to them despite their lack of concern for their own well-being. This could imply that the speaker is involved in a toxic or one-sided relationship, where they invest emotionally in someone who doesn't reciprocate the same level of care or concern. The phrase "glue sniffer" could be a metaphorical representation of someone who is emotionally detached or disconnected from their surroundings and relationships, similar to the behavior of inhaling glue, which can lead to a numbing and disorienting effect. As for the deeper meaning and story behind the song, it could be interpreted as a portrayal of the speaker's frustration and disappointment in the lack of emotional connection and care from someone they want to be close to. It delves into the unfulfilled longing for genuine understanding and affection in a relationship. Overall, "Glue Sniffer" addresses themes of emotional isolation, unrequited love, and the longing for a deeper, meaningful connection that seems unattainable.