Britain and its population may or may not have some kind of a drinking problem but for you personally, you're more of a food person. When everyone else in the office is counting down the days until the weekend so that they can get voldemortal, you're counting down the days for a take out because you've been so good all week. And even the people who go out for a party on the weekend always end up with a kebab anyway. Food is your friend.
