DIVORCED FATHER: "When you go back to your Mom's
tonight, give her this envelope and tell her that
since you are now 21, this is the last check she'll
ever see from me for child support. Then, stand back
and watch the expression on her face."

Later... DAUGHTER: "Mom, Dad asked me to give you this
envelope. He said to tell you that since I'm now 21,
this is the last child support payment he'll ever have
to make to you. Now I'm supposed to stand back and
watch the expression on your face."

DIVORCED MOTHER: "Next time you visit your father,
tell him that after 21 years I have decided to inform
him that he's not your father ... then, stand back and
watch the expression on his face."