Even I never figured out the mystery behind Dogbert (or is it Dilbert's pet dog) twittering Riboflavin. It probably takes a dig at the weird Twitter status set by many.
Dear lord, this may be the perfect Dilbert strip. Not only is it current & topical (who doesn't like a good dig on Twitter and those who love it?), but it also includes one of my favorite inherently funny words: RIBOFLAVIN.