3. She keeps dead animals in her freezer.

Learned from: May (2002)

Complex says: Looking inside a girl’s fridge seems innocent enough, but it’s actually a tell-tale sign of things to come. If it’s stocked up with sugar-free ice cream and bags of microwavable veggies, she’s most likely the “No sex on a first date” type; on the other hand, if there’s frozen pizza still in the delivery box, and a half-full bottle of Hennessey, you’re pretty much destined for her bedroom. But a dead cat packaged in Saran wrap? Don’t be surprised if she tries to jab your forehead with rusty scissors. May’s (Angela Bettis) victim here had it coming, though; that hairstyle is inexcusable.