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 ...

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.

Optical illusion visual tests offer a captivating and enjoyable means of not only entertaining the mind but also assessing the sharpness of one's eyes. These visual illusions play with the way our ...