Watch this unsettling video of an aggressive hippo with incredible speed chasing after a boat full of nervous tourists!

Poppy flips her ears, wiggles around and inspects the camera ... Poppy is a celebrity unaware of her celebrity status. She’s busy doing baby-hippo things. Chowing down is a top priority.

The Metro Richmond Zoo in Virginia is offering 30-minute meet-and-greets with its new baby pygmy hippo Poppy through February ...

But except for the pygmy species, that adorable baby hippo with its cute ears will grow up in the wild to weigh more than 2 tons. And it can kill a human by trampling, biting or drowning.

Poppy, a pygmy hippo, was born at Metro Richmond Zoo in Virginia on Dec. 9. Her name was selected by online voters.

Their ears, eyes, and nostrils are located on ... Getting between a mother hippo and her baby is a mistake you never want to make!