Hungry Ghost is far from kids' play actually. x_x" There's a Chinese belief which says that during the seventh lunar month of the Chinese Calendar, the doors of Hell will open so that hungry ghosts can make their way to the mortal world and feed themselves.

So, how do they feed themselves? People burn offerings, joss sticks and offer food to these hungry ghosts. With all the ghosts flying all around, you would think some ghostly encounter or a month [for this year, TWO months...] of bad luck might occur...