2. Run your finger along the inside of your lower eyelid. This will also cause your eyes to water.
3. Think about something sad. This will help you get into the right emotional state and make the tears come more easily.
4. Use glycerin tears or eye drops. If you can't manage to produce real tears, you can use glycerin tears or eye drops to simulate the appearance of tears.
5. Practice. The more you practice faking tears, the better you'll become at it.