Brrrrr is the temperature you want your beer to be at when taking a drink. Otherwise it just doesn't taste as good. There's a trick where you put your beer bottle into a sock and then hang it on a branch. This slowly cools the beer to make it that much more enjoyable.
If you're at home, like the rest of us, you should consider getting yourself a beverage refrigerator so that you can keep the beer cold, but not use up the space in your main refrigerator. There's also the added convenience of having the beer right next to the TV, that way you don't have to go far to get a drink for the game. You can find a lot more information on choosing the type of refrigerators at the minirefrigeratorzone, it has a lot of resources for you to look things up, like how to choosing a proper beverage refrigerator.
What we also do sometimes is to keep the beer outside at night. Or if it's wintertime, just keep a case or two outside on your deck. This has the ability to keep the beer cold without costing valuable fridge space. We have a huge family (read 100+), so the reunions are actually quite crazy. This is exactly how we keep a lot of beer cold at no extra cost!
Happy drinking and keep it cool okay?