Watermelon with Brandy or Rum

Isn't this the way we would sneak booze into a concert?

Ingredients:
One round watermelon.
Rum or Brandy

Process:

• Cut out and remove a piece of the center of a watermelon.
• Pour in 1 pint liquor
• Replace the piece of watermelon in it's former position.
  
• Put melon in ice box for 6 hours before serving.