Limbaugh is sensitive to not being called a human. It causes a severe self-loathing to express itself in saying stupid things like this:
"Do you know he has not one shred of African-American blood?" Limbaugh continued: "He's Arab. You know, he's from Africa. He's from Arab parts of Africa. ... [H]e's not African-American. The last thing that he is is African -American."Oh, did I note that Limbaugh is also a racist. More self-loathing.