apes have very small dicks
black men are more evolved
The Ape was brought here from an advanced planet. The black race from Africa once had penis's that reached 3 feet in length. It wasn't until the Aliens cross bred with them that they got the penis down to respectable/workable sizes.

Penis size doesn't get bigger with evolution. The only entities who want a bigger penis are the female who are corrupted by the hierarchy. Because a bigger penis is totally unnecessary for breeding. Gews are known for being some of the smartest people on the planet, yet they aren't known for penis size. Asian's are known for being some of the smartest people on the planet, yet they aren't known for penis size. These two types of entities control the world.