You can just believe you are a HS graduate. Grades don't matter a damn.
Hell, you can believe you're black now, even if you're white (Rachel Dolezal). Or you can believe you're a woman, if you're really a man. In New York, if you are a man, pretending (transgendering) to be a woman, and another person calls you a man, you can be fined $250,000.
****, you can now maim yourself, because you are a a "transabled" person, who - in a perfectly healthy human body - believes you should be disabled and dismembers oneself to become disabled: http://news.nationalpost.com/news/canada/becoming-disabled-by-choice-not-chance-transabled-people-feel-like-impostors-in-their-fully-working-bodies
Welcome to the new Amerika, where the freaks run the show.