A Japanese company is selling a beer mug that shows how many calories are in the amount of beer you're guzzling. According to the mug 300ml of beer equals about 150kcal. This will obviously vary depending on your beer of choice, but is allegedly a realistic number. I would research that but I don't care how many calories are in the beer I'm drinking, as long as it makes me forget how ugly my girlfriend is. And in case you can't tell by the picture, it's made by a company called Healthy Cat. And if there's one thing I've learned from pet ownership, it's that a healthy pet is a drunk one.