Doorknob --Hooming

The more and more popular Chinese elements in time cannot do without the contribution of Chinese designers, this is not, ming just saw the design of a popular Chinese Internet word named embarrassing word doorknob, its function is that when people lose their temper and slam the door or there is a hard slam door, the ball end of the doorknob will automatically pop out, to express protest against this behavior, and then think of this embarrassing word, It's really, really beautiful... orz