I consider drunk to be very buzzed. I hit that level a few times a year. That doesnt' mean I don't drink numerous beers (6+) on some given nights. Most of those nights are long ones. For example we played poker the other night and I had 8 craft beers (12.oz) average. All between 6%-12%. I felt more tired than buzzed. Probably because we started at 7pm and played until 3am. Way later than I normally stay up. January is my 2 nights a week month. Allow 3 beers any two nights M-Sun. Time to get in shape again!