A little girl and her mother were walking through the park. One day they saw two teenagers having sex
on a bench.
The little girl asked: "Mummy, what are they doing?"
The mother hesitates then quickly replies: "Ummm they are making cakes
The next day they are at a zoo and the little girl sees two monkeys having sex. Again she asks her mother what they are doing and her mother replies with the same response, "Making cakes."
The next day the girl says to her mother, "Mummy, you and Daddy were making cakes in the lounge last night, eh?"
Shocked, the mother asks: "How do you know?"
She says: "Because I licked the icing
off the sofa!"