This is a single-serving bottle of tonic water. It's like a single serving of water with a single serving of carbon dioxide infused into it. And then some quinine. Which is like iodine, only there's five of them.
The consumption message refers to the chorus of "If You Could Only See" by Tonic.
If you could only see the way she loves me / Then maybe you would understand
Why I feel this way about our love / And what I must do
If you could only see how blue her eyes can be when she says / When she says she loves me
The repetitive description words "single serving" is a reference to the book and film Fight Club by Chuck Palahniuk, where the narrator describes how everything on an aeroplane is single-serving.
Quinine is an ingredient in tonic water that, in larger doses, is used as a malaria treatment.
The comment in the description, "except there's five of them," refers to the latin root quinque for "Five" (as in Quintuplets).
