BrewDog - Zeitgeist
Now for something different. The Zeitgeist brews from BrewDog are kind of, sub-brands, they come and go and bring something different to the mix, but you never really know whats likely to come out of the bottle.
This was a hopped porter, dark, deep, bitter dark chocolate but a tad over carbonated for me. Maybe it was a bit young still.
Its always fun to pick one up. Try, be brave.