POPSUGAR Entertainment Guess Who Buzz Brainteaser by Entertainment 8/19/08 0 Shares Like us on Facebook Welcome to Buzz Brainteaser, the trivia feature on BuzzSugar! Every weekday I'll test your knowledge about TV shows, music, and movies. If you enter in the correct answer, you win points! What does "LL Cool J" stand for? Source Read More Buzz BrainteaserLL Cool J Get the scoop with our daily newsletter Young Hollywood A-Listers TV Movies Sign up with By signing up, I agree to the Terms and to receive emails from POPSUGAR.