This afternoon when I had my coffee in some shop, I read then wathed something funny broadcasted in facebook. It was OM TELOLET OM. This idiom came from a group of children in some where (I guess in Central Java) that ask bus driver to voice its horn. OM refers to bus driver and TELOLET is voice of bus horn. Twitter made it viral and was world trending topic. Many public figures from around the world tweeted about it. I think it likes a joke that make us smile and laugh temporary. It can subtitute opinion war in social media recently. Here I learn that HAPPINESS IS SIMPLE. Thank you guys !