Ergonomic Coffee Mug Fits Your Lips
This is a coffee mug designed with a thin wall at the top that's slightly curved to conform to your lips. Now, you know how much I hate to brag, but I can drink like a grown up and don't have any problems with a regular mug. But if you're one of the people out there that can't manage to drink your morning coffee without spilling all over yourself, I have an alternative solution: Ask your mommy to get you a sippy cup the next time she's at the store picking up your diapers. Oooh, burn!