18

The song "18" by 5 Seconds Of Summer captures the quintessential teenage longing for adulthood and the freedom it promises. The lyrics revolve around a young boy's infatuation with an older girl and his frustration with the limitations imposed by his age. He wishes he were eighteen so he could engage in activities typically reserved for adults, as suggested by the line, "I wish that I was eighteen to do all the things you read in a magazine." This desire is further emphasized by his reference to buying a fake ID, a common teenage attempt to bypass age restrictions.

The song also delves into the complexities of teenage relationships, particularly when there's an age gap. The protagonist is enamored with a girl who is slightly older and already immersed in adult responsibilities, such as having a job in the city. Despite his feelings, he feels inadequate and unable to meet her expectations, as highlighted by his lament, "I'm not old enough for her." This sense of inadequacy is compounded by his reliance on his mother for transportation and his inability to afford bus fare, underscoring the financial and social limitations of being a teenager.

The recurring theme of waiting until he's eighteen serves as a metaphor for the broader teenage experience of yearning for the future while feeling trapped in the present. The protagonist's impatience and frustration are palpable, especially in the repeated lines, "I'm just waiting 'til I'm eighteen." This sentiment resonates with many teenagers who feel caught between the innocence of youth and the responsibilities of adulthood. The song effectively captures the angst and anticipation of this transitional period, making it relatable to anyone who has ever felt the impatience of growing up.