You know what your day needs more of? Killing zombies.
That is why I suggest you stop doing whatever you are doing right now... well besides reading my blog, keep doing that, but stop doing whatever else, and check out the game called Boxhead.
Basically you are trying to kill a bunch of zombies with various weapons. You move around with the arrow keys and you shoot with the space bar. Throughout the game you get better weapons and equipment, which you can select with the number keys. It has all the makings of an awesome game. (i.e. zombies + guns)
Hurry though, zombies are attacking and it is up to you to kill them all. Don't let us all down by doing other less important things like "work" or "studying", they are zombies and if you don't kill them who will? Save us!