Why do mommy and daddy make weird noises at night?

Mommy and daddy might make weird noises at night because they are expressing their affection for each other. Sometimes, these sounds can be part of private moments that are natural in a loving relationship. It's important to remember that adults have different ways of showing love, and these noises are just part of that. If you're curious or confused, it's always okay to ask a trusted adult for an explanation!