Brought to you by Cadbury's Boost Bar.

Wake up from the after-lunch snooze.

Whether you're in school, college, or work, everyone knows the feeling that hits you in the afternoon. You know the one you get a little bit after lunch, when you just can't do it anymore. And by "it" we mean anything that requires even a sliver of concentration. Whatever you're working on somehow becomes rocket science (unless, of course, you're a rocket scientist. Then it becomes... Well, whatever seems hard to a rocket scientist). The words in front of you blur and your eyelids start feeling like rocks. You've hit the afternoon slump. The average time people start to feel the slump is around 2:58pm. Seems about right to us. In the hour or two after lunchtime our brains stop working and all we really want to do is curl up and have a nice little nap. Well, it's time to take those hours back. We have set up a nice little quiz that will force your brain to get working again. It's a mixture of riddles and word associations that are sure to set the cogs turning. So grab some chocolate and take a whack at these q's. Let's see how awake you really are. Brought to you by Cadbury's Boost Bar.