Oh, to get the most out of it, it's best to take it straight down in one go.
7 seconds sound clip from the Carry On Screaming! movie soundboard.
You can hear this line at 00:55:48 in the Blu-ray version of the movie.
Quote context
[...]
- You know that prescription Dr Jekyll made up for you?
- Nothing burnt, I hope. Burnt?
- Oh, no, no, no, no. Everything was fine.
- Shall we just have a little drink?
- I don't think I'd better, not on duty.
- Oh, please. Both of us might become a little more friendly, no?
- Well, if you put it like that...
- It's an old and rather unusual brandy. It has a... smoky flavour.
- Oh, to get the most out of it, it's best to take it straight down in one go.
- Well, here's to friendship. Ah.
- Yes. 1870, a very good year.
- Oh, he looks absolutely lovely. Very nice.
[...]