• "If a cow laughed real hard, would milk come out her nose?"

• "If love is blind, why is lingerie so popular?"

• "Why are cigarettes sold in gas stations when smoking is prohibited there?"

• "Why are there locks on the doors to the convenience store that is open 24 hours a day, 365 days a year?"

• "Why do they call them apartments when they are all stuck together?"

• "Why do flammable and inflammable mean the same thing?"

• "Why isn't "phonetic" spelled the way it sounds?"

• "Why does Teflon stick to the frying pan, since nothing ever sticks to Teflon?"

• "Do hummingbirds hum because they don't know the words?"

• "Do pilots take crash-courses?"

• "Can you cry under water?"

• "Why are highways built so close to the ground?"

• "Why do they call it 'life' insurance?"

• "Why do we call them restrooms when no one goes there to rest?"

• "If an African elephant goes to America, is it an African-American elephant?"

• "Do fish get thirsty?"

• "How do you get off a nonstop flight?"

• "Why do they call someone "late" if they died early?"

• "Why don't they call mustaches "mouthbrows??"

• "Do Man-eater shark eat women too?"

• "Why do overlook and oversee mean opposite things?"

• "Why is it called 'after dark', when it is really after light?"

• "If the day before a holiday is called Christmas Eve, is the day after Christmas Adam?"