Yes..I've seen it around here, too..I found the big opening weird to drink out of..You couldn't get that satisfying "glug glug" that comes with drinking a beer out of a bottle..lol
Same thing with those aluminum bottles. Opening is too big..
Back in HS/College, the appeal of Mickey's Big Mouth beer was the price. Dirt cheap. Maximum BPD (Buzz Per Dollar).
A "mickey" bottle here is 375ML (pint). Spirits here are all sold in metric measures, as odd as that may sound.
"Mickey" is not a commonly used term for bottle size in the US, as it is also American slang for a date rape drug slipped into your date's drink.
CD