This Middle Eastern Arab girl wanna know the whole difference between black and white cocks. So, she brings a paper, a pen and a ruler. She measures length, weight of different types of dicks. Then Mia Khalifa goes down on knees and starts jerking both cocks. She jacks off those guys to know the lengths of erect penises and the amount of cum they semen they able to shoot out. So, she gives a handjob to each one of the guys until dudes ejaculate.