Here is a joke someone e-mailed me. (not for the squeamish!)
As I was trying to pack for vacation, my 3-year-old daughter was having a wonderful time playing on the bed.
At one point, she said, "Mom, look at this," and stuck out two of her fingers. Trying to keep her entertained, I reached out and stuck her fingers in my mouth and said, "Mommy gonna eat your fingers!"... Pretending to eat them before I rushed out of the room again.
When I returned, my daughter was standing on the bed staring at her fingers with a devastated look on her face.
I said, "What's wrong honey?"
She replied, "What happened to my booger?"