sentences:  Impact began a feud with the Impact World Champion Austin Aries, which led to a match at Bound for Glory.As the PPV moved closer, the feud started to blur the lines between a work (something scripted) and shoot (something real), beginning with the two wrestlers trading insults on Twitter that they appeared to take personal, with Aries later deleting many of his tweets.Specifically, Impact mocked Aries' short stature and the champion responded by making fun of his wife's weight.