A girl was on her way to her dorm one night and found herself alone in the Ikot jeep. She was nearing her dorm and asked the driver to stop so she could walk but he kept driving and refused to look at her in the rearview mirror. The driver took a different route and dropped her off directly in front of her dorm. Frazzled, she hurriedly left the jeep. The driver called after her and told her to burn her clothes when she gets home. Why?