“In one go” is a loose term here. You’re not going to feel pretty tomorrow no matter which way you slice it, but if you start at like 7pm and are up until like 1 or 2 in the morning that’s a lot of time to space out the drinking. For a 750 ml bottle that’s about 2.5 shots an hour. Bad for you, but doable. Not to mention they did not fill the cup up with a whole bottle.

Source: have done.

ITT lotsa people who have never been made aware of “morning breath”

Because your body naturally produces things you need to clean, it’s like 75% of the reason you do it. Eating stuff just speeds up the production of bacteria. Give your breath a smell as you wake up in the morning before you eat anything, it reeks.

You should brush your teeth in the morning whether you eat breakfast or not.

So often it’s me typing out a big old comment. Realizing I can preempt some nuance to help the conversation. Thinking of a dozen more little nitpicks that might happen and realizing it’s just not worth it and it’s really the idiocy of the argument that’s making it so hard to explain myself.