Did the Cy Guy go bye-bye?

The Giants managed to score three runs tonight, which would have been enough given that Tim Lincecum was their starting pitcher. But he gave up six and couldn't get out of the 5th. Paulie at Give Em Some Stankeye notes that Tim's problems appear to be mechanical .... or maybe extracurricular.

Henry Schulman's game story for the Chronicle reports that Tim says his timing's off.