The song "Sweet Little Rock & Roller" by Gotthard tells the story of a wild and exciting relationship with a free-spirited person. The narrator is unsure of where this person came from or where they might be going, but they bring both trouble and fun into their life. The lyrics suggest that the person the narrator is involved with is unpredictable and often causes them to feel overwhelmed. They acknowledge that others may perceive them as crazy for being involved with this individual, but sometimes they need to let out their frustrations and scream. The narrator mentions getting up and down, implying that their relationship has its ups and downs, but they feel the need to spend time with this person regardless. They refer to their partner as a "sweet little rock n' roller," which could be interpreted as someone who lives life on the edge and embraces a rebellious spirit. The narrator and their partner arrange to meet at the station, indicating that their encounters may be spontaneous and exciting. They give their partner one night and one heart, suggesting a temporary and passionate connection. Despite the uncertainty and potential chaos, they feel the need to spend time together. The lyrics also mention the ages 15, 16, and 17, expressing that the specific age of their partner doesn't matter to the narrator. This could imply that their relationship transcends societal norms and expectations. Overall, the song portrays a thrilling and intense romance with someone who brings both chaos and excitement into the narrator's life.