There is no Barack Obama. He never existed.
What we have is a State Run Media created fastasy covering up an ignorant, arrogant, narcissistic, petty, incompetent, semi-delusional, colossally deceitful, pathetic excuse for a human.
I respectfully object to your characterization. IMHO, “semi-delusional” is just plain wrong.
I’d say “completely delusional.”