Grown up jokes

Little Jonny just came back from quarantine with his girlfriend, Sally.

They both said they had to go to the bathroom. When they came back, Sally was coughing up a storm. The teacher said, "You need to be quarantined again."

"No," Sally said, "I was just in the bathroom choking on something that grown-ups, especially women, like." Then the teacher faints.

What do you call a grown up with your sister? Your best friend.

What do you call a grown-up orphan? Homeless.

- Mommy, what will I be when I'm grown up?

- Shut up, Sam, you've got cancer!