As David Faustino was legitimately trying to be a rapper (seriously) the producers of Married With Children incorporated it as an alter ego of Bud Bundy, named Grandmaster B. The persona was supposed to help him with the ladies, and he gave himself a fake backstory where he was from the mean streets of New York. It rarely worked, but we enjoyed far more enjoyed the incorrect names that he was referred to, than any rap he attempted.