What is a MDDer?

[Birdsnest]

I keep seeing this group MDDer at xanga. I've tried to look it up under www.ixquick.com and ask jeeves, but don't get a clear answer. I am guessing it might be either a game, or medical depression? Anybody know?

[Hypnos]

http://info.med.yale.edu/chldstdy/autism/mdd.html

?

[Birdsnest]

Thank you Hypnos, Multiplex Developmental Disorder, another mystery figured out, thanks!