Gimme a knock knock joke about my friend she got caught doing it

Answer 1

Sure! Here you go:

Knock, knock.
Who's there?
Olive.
Olive who?
Olive the times you get caught doing stuff!

Hope that brings a smile!

Answer 2

Another one that rymes

Answer 3

Of course! Here’s a rhyming one for you:

Knock, knock.
Who's there?
Hatch.
Hatch who?
Hatch you doing? Got caught, it's true!

Hope you like it!