 Eminem attracted more attention when he developed Slim Shady, a sadistic, violent alter ego. The character, "a drug-dealing, bloodthirsty thug who spits furious rhymes about murder, rape, drugs and living by the law of the urban jungle", allowed him to express his anger. In the spring of 1997 he recorded his debut EP, the Slim Shady EP, which was released that winter by Web Entertainment. The EP, with frequent references to drug use, sexual acts, mental instability and violence, also explored the more-serious themes of dealing with poverty and marital and family difficulties and revealed his direct, self-deprecating response to criticism. Hip-hop magazine The Source featured Eminem in its "Unsigned Hype" column in March 1998.
