Are you an "LOL"-er or a "haha"-er? Or maybe you're the king of "hehe's" or the queen of smiley-face emoji. A new Facebook study shows that your way of expressing laughter on social media may have to ...

Do you ‘haha’ or do you ‘hehe’? Or maybe you prefer to express yourself with emoji. And if you’re still laughing with ‘Lol’, you’re probably a bit out of touch, old-timer. Lol has fallen out of favour ...

The use text expression of laughter "LOL" has dropped significantly, a Facebook study revealed last week. In this photo, dated Nov.12, 2012, a coffee cup adorned with social media text speak "LOL" is ...

LOS ANGELES - How do you express laughter in a Facebook post? By saying LOL, HaHa or HeHe? The folks at Facebook recently crunched the numbers of the billions of daily posts to see how its members ...