Pigs are animals available on FarmVille. These animals can only be purchased in the market and cost 1,000 coins, giving 10 experience. They take 2 days to grow and farmers can collect truffles from them, giving them 30 coins. It is based off the real world pig.
The Pig was formerly available to gift. As of 13th November 2009, pigs are no longer available as gifts.