Photo credit: MthruF.com

Most employees have no trouble wasting office supplies and/or time, but now there’s a book designed specifically to provide you with more ideas. That’s not all, MthruF.com has compiled yet another batch of funny work pictures for your viewing enjoyment. Click here to see them all. Continue reading to find out how you can make your very own air duster gun and see Misery Bear at work.

[via Failblog]