If Nazis have been reduced to superficiality through glib comparisons ("crying Nazi"), then it's worth pointing out that Godwin's law has suffered the same fate through its own glib application ("crying Godwin"). We need a Godwin's Law for Godwin's Law.
<edit>This has been dubbed Diddly's Law:</edit>
"As the years roll by on the internet, the probability of someone mentioning Godwin once Hitler has been mentioned, is approaching 1."
<edit>This has been dubbed Diddly's Law:</edit>
"As the years roll by on the internet, the probability of someone mentioning Godwin once Hitler has been mentioned, is approaching 1."