Two year olds are delightful. They are happy most of the time. They are (somewhat) open to logical discussion. They are sweet and huggable. They like giving hugs. They love life. Really there are only two downsides to two year olds: 1. Diapers. 2. Sometimes they talk really fast and because their articulation isn't perfect yet, you have no idea what they just said and they think you do.