A tiny, baby pygmy hippopotamus named Moo Deng, born in Thailand's Khao Kheow Open Zoo, has stolen hearts worldwide due to her playful personality and dramatic expressions.

Why is internet obsessed with viral baby pygmy hippo? - Moo Deng the baby hippo became a global sensation after her videos of frolicking at a Thai zoo went viral. She has featured in brand campaigns and is likely to even have her own livestream.

Moo Deng, which literally means "bouncy pork" in Thai, is a type of meatball. The name was chosen by fans via a poll on social media, and it matches her other siblings: Moo Toon (stewed pork) and Moo Waan (sweet pork).