Flat on his ASS
One day, Little Johnny’s mother sent him to the store to pick up a few things. On his way home, he saw a man fall from his balcony on the 3rd floor.
As soon as Johnny sees this, he ran home to tell his mother. He ran into his house and said to his mom: “Mom, mom, I just saw this man fall from a balcony on the 3rd floor of an apartment building. He fell FLAT ON HIS ASS.”
“You mean RECTUM,” said his mother.
“WRECKED HIM, darn near killed him,” replied Johnny.