What do I need to know about Flappy Bird if I am clueless but want to sound smart? This question originally appeared on Quora. Answer by Kartik Ayyar, founder and CTO of a startup that will be launching in 2014, previously the CTO of Cityville at Zynga Flappy Bird is a very basic but an extremely hard game to play.There is only 1 control – you tap the screen to make your bird flap.There is only one objective – keep your bird from hitting obstacles or falling on the floor.There is only one kind of obstacle – green pipes that