When it's really cold. Ok you get my Jack photo again just as a reminder
Zero lives down South man!
And your jack is full of water! That's what's freezing. Still my favorite wiskey.
True that it's the water freezing and not the alcohol , just shows how much very expensive water you are buying when you buy whisky. Straight alky doesn't freeze till it gets really cold. And that's a good thing to remember when you have been out drinking, have some cheap vodka with you, your radiator needs more fluid, and it's going to freeze, and you don't have any glycol.