How many glasses in a jaraboom of champagne?

There's no standard measurement called a "jaraboom" for champagne. It's likely a playful or made-up term.

To figure out how many glasses are in a specific amount of champagne, you'd need to know the volume of the champagne container and the size of the glasses.

Here's how you could calculate it:

1. Find the volume of the champagne container: This could be a bottle (typically 750 ml), a magnum (1.5 liters), or another size.

2. Determine the volume of a single glass: A standard champagne flute holds about 6 ounces (177 ml), but glasses can vary in size.

3. Divide the container's volume by the glass volume: This will give you the approximate number of glasses.

Example:

* A standard 750 ml champagne bottle, divided by a 6-ounce (177 ml) glass, would give you approximately 4.2 glasses.

Remember, these are just estimates. The actual number of glasses will vary based on the specific size of your champagne container and your glass.