I used to be fine with a light buzz, which (believe it or not) was 1 beer. I was, proudly a light weight. Drank once every couple of months. 10 years later it's like once I get that light buzz, I go for the heavy buzz. And then I think (bc alcohol lessens the ability to make sound decisions) "If this is good MORE MUST FEEL BETTER! And, hours later, I'm missing parts of the evening and falling into bed with my head in my hands to stop the spins. So, I'd say that's pretty accurate.