Big Rig

Big Rig

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Pig Calls To Metal Music = New Ear Worm

What exactly is "hog calling" or "pig calling"?

photo: getty images

To attract pigs (or family), the calls are based on four strategies: a male call to encourage territorial males to come to fight, a female call to encourage males to come to mate, a general call of dinner is served, and a piglet in distress call which works on adults.

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