"He's as mad as a hippo with a hernia ... "The Lion King" is full of animal-related puns, but most don't require knowledge of a centuries-old idiom to be fully appreciated.

Yang used the moment to draw parallels between the hippo and pop superstar Chappell Roan. “Weekend Update” host Colin Jost noted that visitors have begun throwing bananas and shellfish at ...

Haggis, the national dish of Scotland that is butt of many jokes, is made in a sheep’s ... Moo Deng, a pudgy, pink-cheeked pygmy hippo, quickly became a social media star about two months ...