How much liquor is a double shot?

A "double shot" can be a bit ambiguous because there's no standard measurement for it. However, here's a general guide:

* Standard "shot": 1.5 ounces (44.3 ml)

* Double shot: Usually 2 standard shots, so 3 ounces (88.7 ml)

Important Notes:

* Bar practices vary: Some bars may use smaller or larger shot glasses, so a "double shot" could be slightly more or less than 3 ounces.

* Liquor type matters: Some liquors are more potent than others. For example, a double shot of whiskey will be more potent than a double shot of vodka.

* Be mindful of your consumption: If you're unsure about how much liquor is in a "double shot," it's always best to ask the bartender. And remember to drink responsibly.

Ultimately, the best way to know how much liquor is in a double shot is to check with the bar or establishment you're at.