Creating Brunettes

Q: Why did God create brunettes?
A: Because the blondes couldn't manage it either.

Moses Goes to the Doctor

Moses goes to the doctor and says, "Doc, as you know I'm an avid hiker, but lately I can't climb a mountain without getting terrible stomach cramps and gas.  Do you have anything that can make my trip more pleasant?"
The doctor said, "Here, take these two tablets, just try not to break them."

What Am I?

Two zebras are talking and one asks the other, "Am I black with white stripes or white with black stripes?" The other replies, "Well I don't know. You should pray to God about that and ask him." So that night he did and God replied, "You are what you are." The next day he said to the other zebra, "I still don't understand what I am because God just said, You are what you are." The second zebra responds, "You must be white with black stripes or else God would have said, Yo is what yo is."