Seth Macfarlane’s series Family Guy has been the king of animation targeting adults since its premiere in 1999. The show may be known for its outlandish, topical humor and infamous cutaway gags, but, at its core, it’s a show about family. The heads of the family, Peter and Lois Griffin, obviously love each other. However, their relationship isn’t all rainbows and sunshine — and it’s all Peter’s fault. His antics not only cause Lois anxiety but also tend to place in her physical danger. It’s a wonder that Lois has survived this long. So, here are five reasons why Lois should divorce Peter Griffin.