The older male wearing a green shirt and shorts with black hair is teaching the younger male , wearing a graphic tee with blond-hair how to play a game , called bump off .
It is improbable that a father is teaching his son a game called Bump Off .
It is likely that a father is teaching his son a game called Bump Off .
It is improbable that a father is teaching his son a game called Bump Off .
A father is teaching his son a game called Bump Off .