Disagree. Those 12 beers contain a vast amount of carbs that will not be in the liquor.
Now, sure, if you slam 12 shots of Cuervo back to back you're going to have a bad time - 12 shots is an entire bottle if you're actually getting full pours.
But if you consumed one shot or one beer every hour... no difference in the effects.
Hah I've known a few people to sip shots at the bar. They don't get shunned for it. It just means people don't buy them a shot.
Also most people who take shots aren't trying to get wasted. Drinking a shot the normal way every half hour to an hour alongside always having a beer to sip until done for the night is fairly standard. e.g. about 6 beers and 3 shots over the course of 2 to 4 hours.
And of course there are plenty of zero-cal mixers (like seltzer water) that you can add to the liquor and make it as sippable as you want.
That's the real play... decent gin, soda water, maybe a splash of lime juice, served on ice in a pint glass (usually ordered as a double or else it's too watery).
You up with something as sippable as beer, with fewer calories and zero added sugar. (except a little from the lime, but lime doesn't have that much by fruit standards).
PS: Shot glasses are for college students. A glencairn (good luck...) or a rocks glass are far better. Much of the taste comes from smell so you really wanna get those vapors up your nose... at least if you're drinking something worth drinking, and not just trying to get plastered on the cheap.
When I was younger, I'd have about a shot an hour or so, and simply drink water or soda in between (4 drinks over the night). I'd meet with a group of people pretty regularly for Karaoke night at a local bar. Doing so, I could pretty much go the night without getting drunk (6'1", 280# at the time). In my own experience, when it's social activity, you generally won't be shunned for not drinking as long as you are participating, and aren't talking down to those that are.
Are these UK shots or US shots? A shot in the US is almost twice as much as a shot in England (1.5oz or 44 mL vs the 25mL shots in England).
In California, 6 beers (typical beers averaging 6% abv) + 3 shots (5.5oz of hard alcohol) over 2-4 hours would be straight up alcoholic levels of consumption.
All experiences differ of course, but I am going to be wasted if I drink 6 beers and 3 shots over 4 hours. The same volume over 2 hours would probably end up sending me to bed.
Now, sure, if you slam 12 shots of Cuervo back to back you're going to have a bad time - 12 shots is an entire bottle if you're actually getting full pours.
But if you consumed one shot or one beer every hour... no difference in the effects.