It's Friday. Our brains are probably most focused on getting paid, how long it is till we next get paid, and how we're going to blow a bunch of money on stupid crap this weekend. Right? Sure. Probably.
If you want to give your mind something productive to focus on for little chunks of time, try playing the game Proke. You are given a prefix and a suffix, and have to create a word, of any lenght, that includes one or both parts. When you correctly construct a word, you build blocks that your little yellow character man stands atop. The more words you create within the time limit, the higher your stack of blocks, and the more points you get. Essentially. It's fun. And quick. Little bursts of awesome.