I'm sorry

Dot Hammer:

[Dot and J.B. are climbing out of the river to the shore after their car drowns]
Why did you keep yelling at me like that? J.B. Johnson:
Because I was trying to keep from doing what you did! Dot Hammer:
Well, you made me nervous! J.B. Johnson:
Well, you practically made me dead! Look, it ain't gonna be long before Starkey finds out that we're not at the bottom of that lake like fish food, you know? Dot Hammer:
So what? The sooner, the better. J.B. Johnson:
[grabs her arm]
Listen, girl, we don't have much time. I'm going to town, I'm gonna get a truck, and we're gonna move that merchandise tonight! J.B. Johnson:
Is that so? Well, I ain't running! [starts to walk off] J.B. Johnson:
[yanks off his drenched shirt]
Well, then, you just do whatever the hell you want to do! [he throws his shirt into Dot's direction as he walks toward her] J.B. Johnson:
I'm gonna be at the Candy Apple. Everything I got is tied up in that car. Dot Hammer:
[sarcastically]
Don't I know it? J.B. Johnson:
[picks up his shirt]
And what's that supposed to mean? Dot Hammer:
[angrily]
It means you can go back to your teenage nitwits anytime you want because I don't give a shit! J.B. Johnson:
Oh, yeah? Well, let me tell you, I'll take a warm, loving teenage nitwit any day to a cold, old, dried-up maid like you! Dot Hammer:
Shut up! [ready to hit J.B., but he resists it] J.B. Johnson:
Makes out she's tougher than a man. No smiles, no laughs, no love. Dot Hammer:
Shut up, you chicken shit! J.B. Johnson:
Why don't you just admit it? You're scared of men! You hate men! Dot Hammer:
Shut up! [she loses her balance and falls to the ground sobbing] Dot Hammer:
I'm so tired of it. I can't do it by myself. [realizing that he went too far, J.B. kneels down to Dot and tenderly holds her head] J.B. Johnson:
I'm sorry