The cameramen assume that granny and granddaddy are on food stamps and are sharecroppers , he begins to film without consent and will not leave her property. Granny get angry.
"Cathy grown up"
Many, Including the reader probably assumed that grandma and grandpa were sharecroppers and on food stamps because of the time period, including the men that were filming.
"Then granddaddy's hand other hand flies up like a sudden gentle bird, slaps down fast on top of the camera and lifts off half like it was a calabash cut for sharing"
"Cathy grown up" The narrator means it as an insult towards Cathy because the narrator has a bitterness attitude towards her.
Grandma tells the story of Goldilocks, who goes into another person's home being disrespectful and invades the privacy of others. It relates to grandma because it the cameramen invade her privacy by going into her property and filming without consent.
"I was on this bridge one time" she started off. "Was a crowd cause this man was goin to jump, you understand. And a minister was there and the police and other folks. His woman was there to".