I found one of those games. You know, the ones that look sort of interesting, so you download it. No worries, you'll just try it out a little. It's not like it's going to suck you in until you're left scrambling to understand what just happened to the last hour of your life, and ZOMG THAT REPORT ISN'T FINISHED AND YOU'RE GOING TO GET FIRED! It's called CoogyLoop, and the instructions are easy: "Tap anywhere when the ball is inside the coloured area. Easy, right?" The ball spins in a circle, and a random portion of the circle is highlighted once per rotation. Just tap the screen when the ball is inside that random area, and you're good to go (find a new job because you will probably get yourself fired after playing this all day). It's free, with an in-app purchase to remove ads if you wish. Good luck. And oh: you're welcome.
Check It Out: CoogyLoop, an Easy Game that Sucks You In