The song "Brown Hair" by Jay Critch talks about his success in life and his lavish lifestyle. He mentions a "bad shawty with brown hair" who he has never seen around before, but is attracted to her. He boasts about having money stacked up, keeping real people around him, and being a successful entrepreneur. Jay Critch also talks about his dating life, and how he prefers not to waste time waiting for anything. He'd rather enjoy his penthouse, make money, and have fun with women who can keep up with his lifestyle. He also talks about his love for fast cars, expensive drinks, and foreign trips. The chorus of the song repeats that he has never seen the woman before, but he is still attracted to her. He also mentions that his weed is so strong it makes a sound, and he can easily steal money without anyone noticing. The song talks about his journey from being broke to becoming a wealthy and successful person. Overall, the song "Brown Hair" is a typical rap song that celebrates a famous rapper's success and boasts about his lifestyle.