Black Snake Moan (2006)

Continuity mistake: In the scene after Rae discovers being chained her top changes positions on her shoulder between the shots.

Continuity mistake: The marks on Rae's face change. When she is in the truck with Lazarus outside the stores, the marks on her face are almost gone. Just a few minutes later when she is talking to he mother the marks are worse.

Frank Scialdone

Continuity mistake: At the beginning, when Ronnie leaves Rae, her shirt changes position on her left shoulder. The positions change back and forth between the shots.

Lazarus: I'm cookin' steaks fah dinnah. I expect you to stay.

Sandy: Cough drops or condoms?

Lazarus: I remember my first time, it was out behind my uncle's barn with my second cousin.
Lazarus: She was two tons if she weighed a pound, I could have done better for myself.

Question: What is the significance of Rae repeating what Lazarus's ex wife said at the beginning of the film, "See if I give a s**t about all you people"? Is this to suggest that the two met or what? I don't get it. Could someone explain it to me?