When a girl is so ugly that your penis shrivels up so tiny, it is only a few centimeters long.
Guy 1: "So how was your blind date?"

Guy 2: "Damn man she was so ugly she gave me Centimeter Peter Syndrome!"

Guy 1: "Blind dates are the worst"
by Tex-Mex Shawn C. September 22, 2010
Get the Centimeter Peter Syndrome mug.