The upside-down smiley face emoji was released in Apple emojis in 2015. However, Google released their own version in 2008 and it has been around ever since. Most read in Tech ...

While some bands and companies boast an elaborate logo and flashy advertising, for the ’90s grunge band out of Seattle—Nirvana—it was a modest squiggly-mouthed smiley face with Xs for eyes ...

The ubiquitous yellow smiley face symbol was created in 1963. ... a yellow circle rotates as two black ovals and a curved line tumble at the bottom, ... its meaning is often twisted or exaggerated.

You may have been sending the smiley face emoji wrong, warn experts. For younger generations, this smile actually symbolises an insincere smile and can be seen as passive-aggressive ...