A Coffee Mug...

I got a friend, who just can't live without coffee. Well, honestly, I can't imagine my morning without my huge mug of freshly brewed delicious coffee, but in his case, it's not just the morning and not just one mug. He drinks it all day long, once his mug is empty he's in the kitchen for another one. He usually has 3-4 ten-cups coffee pots a day! And that's a lot! 30-40 cups! Isn't that a bit crazy? I don't know how his heart can deal with such amount of cafeine everyday. I rarely see him eating something, usually it's just him, his coffee mug and a lap-top (he works from home).
So when I saw this cool coffee mug, I thought about my friend. I sent him a picture and told him to be prepared to drink from this thing, if he won't cut on his coffee intake. Well it took him couple minutes to try to imagine drinking from THAT thing, and guess what? He put away his coffee mug! ...for a sec... And then he told me, he's gonna search for a similar kind beer glass for me... ewww... oh, well, I tried...