My friend weighs over 100 pounds more than me, and becomes intoxicated much quicker. How? My drinking buddy weighs 260 pounds and doesn't exercise much, has bad diet etc. (not ragging on my friend, just stating the situation) He quite literally takes half the alcohol I do in the same timeframe, and becomes shitfaced, while I'm not suffering near the same effects. I weigh 150 pounds and am the same height as my friend. My lifestyle is very different; daily gym attendance along with healthy diet. I'm not calling my friend a lightweight or putting him down in any manner, I am simply curious as to HOW he becomes intoxicated quicker with neither of us having a built over time tolerance to alcohol. Thanks