Oliver the Piggy is an adorable little oinker that loves to be happy. Happiness means a lot of different things to a lot of different people and animals, but Oliver is a simple pig with simple tastes. He doesn’t need chocolate chip cookies, he doesn’t need truffles, and he doesn’t need a blanket or a jacket.
All this little piggy needs to be happy is apparently some space to run around, and a great big pile of dirt to roll around in. He wags his tail like the happiest of dogs and wriggles in absolute delight. It may seem pretty dirty and unhygienic to us humans, but it must be absolute heaven to a pig.