It a common saying in Nigeria that, "Nigerian no dey carry last" as world largest penis list was released, the list contain countries whose men have the largest penis in the world and Nigerian men were ranked as the 5th on the list, while Asian men came at the bottom of the list with their little penis.

See full list of countries and penis sizes: http://www.finalgist.com/blog/nigerian-men-ranked-5th-in-worlds-largest-joysticks-list