Pigs

Pigs are a character from Legend of Zelda: The Wind Waker.

They appear as interactive elements on some of the islands, that is, they just roam around. They are first seen on Outset Island, where the story begins. Link can sneak up on the Pigs and carry them over his head. They can also be thrown. Throwing them in the water shows that they can swim, and they will paddle back to the nearest shore. Whilst not enemies, they can be attacked. This is useful for a little practice at the start of the game when Link first recieves his sword. The Pigs take the damage and run, but multiple hits enrage them and they charge into Link, dealing damage and pushing him over. They cannot be killed, however. Giving them bait draws their attention and they can sometimes unearth treasure like Rupees.

In Super Smash Bros. Brawl
The Pigs appear as a randomly obtainable  Trophy and as part of a Sticker. They also make an appearance in two of Toon Link's  victory poses.

Trophy Description
[Missing]

Sticker Effect
The Pigs appear as part of the Sticker, Link & Pigs. This is a large, rarer sticker that greatly increases the chance of a player obtaining a sticker from defeating an enemy in the Subspace Emissary.

Sticker Drops + 40 (Applicable to all characters.)

As a victory pose
The Pigs appear in two on Toon Link's victory poses. In one, Link attempts to catch a running Pig, but stumbles and injures himself. In the other, Link manages to catch the Pig and holds it triumphantly over his head.