ELI5: Explain Like I'm 5

Carnal knowledge

Carnal knowledge is a grown-up way to say sex. It means people doing things together with their bodies in a way that’s more than just hugs and kisses. This is something that grown-ups do when they really love each other, and it helps them feel close and can sometimes make a baby. But it’s important for people to wait until they’re grown-ups and ready to handle all the big feelings and responsibilities that come with it.