Complex sentence: Chapin goes to Whisper and tries to convince him to hook up with her by kissing him and tells him that it's a dare and that she doesn't want her best friend getting her head shaved.
Split into simpler sentences: Chapin goes to Whisper and tries to convince him to hook up with her by kissing him. She tells him that it's a dare and that she doesn't want her best friend getting her head shaved.