Useless facts for your Labor Day BBQ

• No piece of paper can be folded in half more than seven (7) times.
• You burn more calories sleeping than you do watching t.v.
• Oak trees do not produce acorns until they are fifty (50) years of age or older.
• The first product to have a bar code was Wrigley's gum.
• American Airlines saved $40,000 in 1987 by eliminating one (1) olive from each salad served in first-class.
  
• The first owner of the Marlboro Company died of lung cancer. So did the first 'Marlboro Man'.
• Walt Disney was afraid of mice.
• Pearls melt in vinegar.
• The three most valuable brand names on earth: Marlboro, Coca Cola and Budweiser, in that order.
  
• It is possible to lead a cow upstairs, but not DOWNstairs.
  
• A duck's quack doesn't echo and no one knows why.
  
• Dentists have recommended that a toothbrush be kept at least six (6) feet away from a toilet to avoid airborne particles resulting from the flush.
  
• Turtles can breathe through their bums.