Adam and Eve were content and happy in the Garden of Eden. One day God came down to greets his children and asked how they were.

Adam and Eve agreed and said they were fine.

Then God said he had two gifts for his two children but once they chose they could not go back on it.

The first one God, said was the ability to pee standing up.

At that Adam jumped up and proclaimed that that was what he always dreamed of having, and that he chose that to be his gift.

That is how man got his penis.

After he got his gift he was so happy and he began to use it: first he peed on the ground and laughed with glee, then peed on some flowers, then some rocks, then the trees, and even a stray cat passing by, he laughed with joy and ran from Eve and God and continued to piss on everything he passed.

Then quietly Eve asked her father what the other gift was.

Brains. God told her. Brains. But I think we have to give him some, if not he would piss all over himself and everything here.