"SDGAF" is a song by JonTron, a YouTuber and comedian, in collaboration with The Gregory Brothers, known for their "Auto-Tune the News" series. The acronym "SDGAF" stands for "She Doesn't Give a Fuck." The song revolves around the idea of not caring about what others think and prioritizing oneself. The lyrics emphasize the freedom and empowerment that comes with not giving importance to the opinions or judgments of others. The protagonist of the song is portrayed as someone who has chosen to detach themselves from societal pressures and expectations, focusing on their own happiness and well-being instead. The lyrics highlight the contrasting mindset of the protagonist compared to those who constantly worry and stress over what others think. It suggests that not caring about others' opinions can lead to a more fulfilling and liberated life. The song encourages listeners to embrace their individuality and disregard societal norms or expectations that may hinder personal growth. Overall, "SDGAF" promotes self-acceptance, resilience, and the importance of prioritizing one's own happiness and mental well-being over seeking validation from others.