Foreman Pig

Mustache Pigs (also called Grandpa Pigs) are a species of Pigs in the Angry Birds series. They are considered the right-hand-men to the King Pig, and are the second strongest of all the Pigs in the game. He has been called Mr. Moustache, Mounting Moustache, Mason Moustache, Clint Eastbacon, Cave Conqueror, Ominous Oinker, and Mr. Moustachio. Moustache Pig first appears in Theme 2-21.

Trivia

 * Mustache Pigs are also considered to be the most elderly of the Pigs due to their saggy eyes, white eyebrows, and the fact that their nostrils sweat when they are hurt. In the Google Chrome Version, they have brown eyebrows and they stick their tongue out when they are hurt (They share the tongue-sticking characteristic with the King Pig). As of the Daily Birds In Space app, the "elderly'" moustache pig is considered canon.
 * Mustache Pigs are shaped differently than all other pigs in the game.
 * In the Cinematic Trailer, a Mustache Pig is seen cooking eggs on a frying pan without cracking them open, suggesting that the pigs don't know how to cook, despite their greed for eggs. On the contrary, one pig is known to cook well, the Chef Pig
 * When the pigs win a level, Mustache Pigs don't smile. Instead, they close their eyes (in a somewhat contented way if players look close enough).
 * In Hogs and Kisses, it falls in love with a Female Pig in the credits.
 * The Mustache Pig smiles when the player loses a level in the Chrome version.
 * In the credits for Mooncake Festival, and Seasons 2012, the Mustache Pig has his Google Chrome design.
 * In the credits for Cherry Blossom, he is seen drunk from drinking sake.
 * Smaller Pigs seem to be fond of Mustache Pigs, as seen in some of the Angry Birds Seasons credits.