Unusual Compass

When a player uses the Unusual Compass, a cast bar for 'spinning' shows up. When the cast is done, your character gets pointed in a random direction.

Source
This item can be found inside the rewarded from completing Marcia Chase's daily fishing quests in Dalaran.

Inspiration
This item is believed to be a reference to Captain Jack Sparrow's famous compass from Disney's Pirates of The Caribbean movies. When used, it faces your character in a random direction. (Perhaps that of your heart's greatest desire?)