Jungle Telegraph by Eels is a lyrically rich song that delves into themes of communication and the natural human instinct to connect. The 'Jungle Telegraph' metaphor suggests an innate system of relay and exchange of news or signals, reminiscent of more primitive or instinctive communication methods. This can reflect the importance and complexity of human communication in society. Key themes include connection, communication, and human nature. Poignant moments in the song often stem from these metaphorical references and the singer's reflections on how information and messages spread, which can be deeper commentaries on how we relate to each other in the modern world.