Subdomain site description issue with Multisite.

I have a problem with Google search results displaying the site descriptions incorrectly for the sub domains in my multisite installation. For example searching Google for "Ross Setzler" returns his site http://rosssetzler.com but the site description is the one for the main site http://tothc.com. If you search for "Larry The Table Guy" you find larrythetableguy.com with the correct site description. Both sites are on the same multisite installation. Some of my site descriptions appear correctly in Google results while some don't. I've been over all the settings and they seem to be the same for each site. The correct site descriptions show in the very top of the browser when you actually go to the sites.

Anyone have any idea what I'm missing here?

Thanks,
Larry