1. It starts with a simple yawn...
2. ...then another one...
3. ...then another...
4. ...and before you know it, you're completely exhausted!
5. At first, you try to play it off like everything's cool.
6. You try to move around, hoping that will wake you up...
7. ...but it doesn't work. You're more tired than you've ever been in your entire life.
8. You're so tired, you can barely hold your head up.
9. Sometimes, you wake up from a nap you didn't even know you were taking.
10. Standing up takes every single ounce of energy you have...
11. ...and even eating is exhausting.
12. Staying awake through that boring afternoon meeting is absolute torture.
13. Every molecule in your body is telling you to just lie down and take a nap...
14. ...but you know you'll end up sleeping for 20 straight hours.
15. So you just keep truckin' through your day as best you can...
16. ...dreaming about the amazing nap you're going to take later.
If you don't want to run out of energy like these adorable animals, try a handful of almonds as a snack to power you through your afternoon!
(Additional images provided courtesy of thinkstockphotos.com)