Um, hello?  Ever heard of sinkholes?

Sinkholes aren't mouths. They're sinkholes. I'm talking an actual mouth, with teeth, a tongue, and an opening across the Earth that opened and closed. 

It's probably under the ocean, so it has to keep it closed to avoid drowning.

Trijhak I don't know why you state the most obvious stuff as conspiracy theories

I didn't know posting obviously untrue stuff made me a conspiracy theorist...

That sounds an awful lot like Unicron.

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