Melanie: My friend is 28 y/o and she still sleeps with her teddy bear
Kate: That's weird...
Melanie: Right? 
Kate: Maybe she was molested when she was a kid...
Melanie: Jesus Christ. Never thought of it that way...
Kate finds it weird that Melanie's friend keeps sleeping with her teddy bear despite she's 28 years old. Kate suspects that the girl might have been molested as a child.