For the last time, I'm telling you, ginger ale is cheaper than liquor. Mix them accordingly.
7 seconds sound clip from the The Roaring Twenties (1939) movie soundboard.
You can hear this line at 00:46:48 in the DVD version of the movie.
Quote context
[...]
- One of the guys even brought along his old lady's dishpan to pound on.
- Throw him out. We gotta keep this thing smart.
- For the last time, I'm telling you, ginger ale is cheaper than liquor. Mix them accordingly.
- Is this kid a draw or isn't she?
- You haven't had such a crowd in this place since you opened.
- Why shouldn't it be crowded? Most of these guys are in here on rain checks.
- You getting paid, ain't you?
- I don't expect to get a sucker like you every night.
[...]