There’s something I need to know and it’s an emergency.

Does the required daily consumption of coffee/caffeine increase with body weight?

I haven’t weighed myself recently, but I think I may have packed away a few pounds since I started working out at the Y. Suddenly, and most unwelcomely, I’ve noticed diminishing returns from a cup of brown gold.

If I have to explain this any further then you really don’t know me at all, do you?

Give the gift of words.