Have you ever?

Its been one of those days. Nothing seems remotely interesting, and though I've run around like a crazy person all day trying to get crap done it feels as though I've accomplished absolutely nothing. Some days just turn out to be sadly unfulling, and usually leave you wanting more. There have been highlights in my day, I have a lifesize carboard image of D-Wade (he's a basketball player) and today my cube-mate Adam and I took turns shooting him with an airsoft gun, yea that was a good time. Just wondering if you've ever had one of those days, and any advice for getting out of that funk.