Point of interest

Here's a couple more rules I don't know if you've used, but I've always
used
them.  Behold the following scenario...

       (In the middle of a game, players are Dwight, Owen , Dave, and
Matt, in
that order, clockwise)

   Matt puts down the 4 of clubs, and does nothing.
   Dwight says, "Penalty - Failure to name the corresponding Beatle"
   Owen puts down the 4 of hearts and says "Paul"
   Dave puts dowh the Ace of Spades and sings, (to the tune of Camptowm
Races)

           "Snoopy's riding Ace of Spades, Doo Dah, Doo Dah
             Snoopy's riding Ace of Spades, Oh Doo Dah Day."

Matt puts down the 4 of Diamonds and says, "George"