The clip Waiting for a shark from Jaws (1975) with Richard Dreyfuss, Roy Scheider
Keep that chum line goin'. We got five good miles on it.
Who's driving this boat?
Nobody. The tide.
One time, I caught a 16-footer off Montauk. Had to stick two barrels in him.
Two to wear him down and bring him up.
Nowadays, these kids, they take out everything.
Radar, sonar, electric toothbrushes.
Jesus H. Christ.
Best drop another chum marker.
Damn it, Martin!
This is compressed air.
What the hell kind of a knot was that?
You pulled the wrong one.
You screw around with these tanks, and they're gonna blow up.
Yeah, that's real fine, expensive gear you've brought out here.
I don't know what that bastard shark's gonna do with it.
Might eat it, I suppose. Seen one eat a rockin' chair one time.