Moo Deng is part of the endangered pygmy hippo species, with only a few thousand left in the wild. Born to parents Jona and Tony, her name was chosen through a public vote and translates to “bouncy pork,” matching the names of her siblings, Moo Toon (stewed pork) and Moo Waan (sweet pork), per The Associated Press.

Moo Deng fever continues to grow as viral pygmy hippo draws huge crowds. Zoo says it may trademark "Moo Deng the Hippo."