The song "No Sleep" by TC is about the hustle and grind of pursuing success in life, despite the obstacles and haters. The hook emphasizes the determination to keep pushing forward, no matter the weather or circumstances. The lyrics speak to the protagonist's focus on making money and achieving their dreams, despite facing judgment and negativity from others. The song captures the American spirit of hard work, resilience, and relentless pursuit of success. It's a motivational anthem for anyone striving to make it in their own way.