Each emoji – taken from Apple, Windows, Android, and WeChat platforms – represented one of the six emotional states labelled by the team: happy, disgusted, fearful, sad, surprised, and angry.

PILE OF POO WITH QUESTION MARKS FOR EYES?" Getty Images Apple's happy poo emoji has inspired merchandise He argued that a face-free "coil of dog dirt with stink lines and flies" was the "proper ...

The majority of emoji sent are positive or happy emotions Around six billion ... A smaller proportion of the emoji sent are sad expressions. This should be heartening. In 2015, the Oxford English ...