Step by Step's white Urkel Mark Foster gets bullied by a girl at school - that's right, a GIRL! Can you imagine? Mark's parents laugh at him and his his tomboy sister must bail him out by threatening to murder the female bully. Plus, Chris & Rob try to make it through an entire episode with good, clean humor and no cursing or sexual innuendos. Can they avoid talking about their own butts for 44 and a half minutes? Listen and find out!