Emojipedia will give you a brief description of that emoji. For example, here's what Emojipedia writes about the " ‍ ️" (face in clouds) emoji: "A face that appears surrounded by ...

Who knew that a simple emoji could cause such a stir ... you’re not just sending a cute face; you’re joining in on a cultural phenomenon that embraces all things nerdy!

Of the six billion emoji that are sent globally every day, around 70% are emotion based – for example, smiley face, love hearts. A smaller proportion of the emoji sent are sad expressions.