Shit shit shit shit shit!

Is "Shit shit shit shit shit!" a grammatially correct sentence?

Krugman's blog referred today ("Post Post post post post") to

a grammatical but incomprehensible sentence:

Buffalo buffalo Buffalo buffalo buffalo buffalo Buffalo buffalo.

Thanks to the web, you can easily learn both the explanation and the history.

The wiki entry is amusing. So what about "Fuck fuck fuck fuck fuck"?

IMNSHO, "Shit shit shit shit shit!" is a grammatially correct sentence, but "Fuck fuck fuck fuck fuck" cannot be. We can discuss this at beer:30!

Here is a good image for "Shit shit shit shit shit!" ( plenty more of these here) .