Everyday I get about 10-20 comments posted like these posted to our comment area. While we have a banned word list, I'd like to have a list that of words that at least one must be included to accept the post. Also open to other creative solutions. Here is an example of the posts.
"pqgm xlegicds bplvxh chgmeklw rhqt ofatpcqu omdqhjzc"
"yamzbvxf bdhqwsg vpmlao ksav ifjpmravk uhgrko ngbmqkzh "
"yxheamp bhswqigfo gdmhxvb cmbvzrnjk tosl eipmkhut qcfzgmtur"
These are from posters who post with names that are meaningless as well. There are no links to other sites with these postings, just annoying and filling up our comment area.
My thought was to require at least a normal word like "the", "a", "movie" etc...