I’m not a coffee drinker, I really can’t stand the stuff. I prefer to take my caffeine in Mountain Dew form. Frankly it tastes much better, and you don’t have to deal with those nasty coffee grinds at the bottom of the cup. Of course, that also means that I don’t ever have a reason to buy cool coffee mugs like this one.

While I wouldn’t actually buy this one for myself, I still think it’s a pretty cool design. The idea is that the further down you drink your coffee (or whatever is in the mug) the clearer the shape of a heart becomes. Since the outside of the cup looks quite ordinary, it would be a sneaky way to tell someone “I love you” well after you’ve left the room (after bringing them a fresh cup of Joe).

It’s only a concept design for now, but it is simple and brilliant. You know someone is going to make a mint off of these, as they would make great gifts.

Source: Yanko Design