Billy Eichner is the master of the street game. You'll recall him asking New Yorkers if they'd have a threesome with him and Jon Hamm. Or asking if certain terms applied to Kris Jenner or Geppetto. Now, he's back with "Immigrant or Real American." The game is simple. If the person or people he says was born in America, you say they're a real American. If the person he says wasn't, they're an immigrant. Got it? Let's play: Mila Kunis Jeffrey Dahmer Pierce Brosnan Charles Manson Salma Hayek Gloria Estefan Ted Bundy Charlize Theron Antonio Banderas The Unabomber Craig Ferguson Lee Harvey Oswald The Boston Strangler Cesar Millan, the Dog Whisperer Timothy McVeigh Natalie Portman Jackie Chan Casey Anthony Carlos Santana Albert Einstein O.J. Simpson Kevin, an office manager wearing a shirt with a Unicentaurclops on it, gets 100%. Watch below to see how you do.