How clean is Mr. Grape?

I know we've all done it at some point or another. You've just bought a new bag of grapes and are putting them away, you don't really want to eat a lot...but one or two won't hurt. Washing the entire bag of grapes for just one or two is silly...You'll just grab a few...they can't be that dirty..right? Wrong. I was picking grapes off a new bag the other day and getting ready to wash them all, when I was finished my hands we FILTHY! Remember to wash those grapes! :)