Ever since the day I saw the world popping out Adult eye drifting lazy 3D for the first time, Adult eye drifting lazy wanted to tell others to appreciate the miracle of normal depth perception and 3D vision. If ya'll think you got it bad, check this out: I guess because when I can see better the eye muscles are stronger and when everything is blurry it drifts to the side since it isn't necessary. The other eye will make up for the problem, so much so that the affected eye suffers as a result. How will this affect normal activities? God bless you all.