User blog comment:Kagimizu/SFW Improvement/@comment-2202259-20110714042305/@comment-1272757-20110714051838

A complete sentence means only one thing: a sentence that explains a complete thought, action, or detail.

For example: Of course more detail and articulation is expected than that, but you get the idea. And if they don't have enough information to meet the requirements, then nothin-doing.
 * Basic omplete sentence: "Statyx is a green hedgehog with blue eyes and electric powers."
 * NOT basic complete sentence: "He is awesome."