Meaning of "My Selfish Gene" by Catatonia

"My Selfish Gene" delves into the conflict between human nature and societal expectations in relationships. The singer reflects on the idea of destiny and questions whether their connection was ever fated, ultimately concluding that it was not meant to be. The repeated mention of a "selfish gene" highlights the innate drive for self-preservation and self-interest, suggesting that altruism and selflessness can be perceived as a burden or a facade, especially when unreciprocated. The bitterness and disappointment in the lyrics stem from unmet expectations and unfulfilled emotional needs, leading the singer to embrace their selfish tendencies as a form of self-protection. In the end, the song highlights the struggle between vulnerability and self-preservation, portraying a complex and sometimes harsh reality of human relationships.