In BlacKkKlansman (2018), after the opening scene of Gone with the windGone with the Wind, Dr. Kennebrew Beauregard appeared appeared on the screen and gave a speech:
Is the final nail in a black coffin towards America becoming a mongrel nation. We had a great way of life. We had...Ma-ma-ma-ma-ma! We had a great way of life.
Why does Dr. Kennebrew Beauregard utter gibberish words in the middle of his speech?
