Well, since there don't seem to be any WMD of the weapons, massively destructive type, I took it upon myself to figure out what the acronym really meant. Here are my ideas:
Wrapidly Mutating Definition
Wierd Monolithic Distortion
Widespread Misleading Determination
Were Methodically Destroyed
We's Massively Deluded
Were Meant to Disappear
Was Mishandled by Democrats!
Any more?