What's a Kidoodletee?

Kidoodletee (kĭd-ōōd'l-tē)
n.   Slang

  1. A spoken word or phrase, action, thought, or produced object created from innocence, usually by a child, and considered serious to the creator but humorous to most adults.
  2. A portion of the human brain dedicated to cute, funny, and innocent child-like thoughts and actions.