A child asked his father, "How were
people born?" So his father said,
"Adam and Eve made babies, then
their babies became adults and made
babies, and so on." The child then
went to his mother, asked her the same question and she told him, "We
were monkeys then we evolved to
become like we are now." The child
ran back to his father and said, "You
lied to me!" His father replied, "No,
your mom was talking about her side of the family."

This post makes no sense at all and it's not even funny if you intended it as a joke.

ojimbo:
A child asked his father, "How were
people born?" So his father said,
"Adam and Eve made babies, then
their babies became adults and made
babies, and so on." The child then
went to his mother, asked her the same question and she told him, "We
were monkeys then we evolved to
become like we are now." The child
ran back to his father and said, "You
lied to me!" His father replied, "No,
your mom was talking about her side of the family."

I read. this joke somewhere before.