My dad said, 'I once rode a bicycle across the Sahara Desert.' I asked, 'Was it a hot bike?' He said, 'No, it was a camel bike.'

My mom’s friend is a dad crack. He told me he once built a time machine out of duct tape and a microwave. I said, 'Did it work?' He said, 'It worked for 10 minutes.'

My uncle is a dad crack. He said he once trained a parrot to do algebra. I asked, 'Did it pass?' He said, 'It got a B. It had a bad day.'