mind-goggling 

A facial expression with wide and bulging eyes that coincides with a incomprehensible, mind-goggling fact.

After hearing the odds of winning the lotto, Sue's facial expression of mind-goggling bafflement said it all.

mind-goggling by kjdrill August 23, 2005

Mindgoggling 

adj: something that is so baffling only goggles could understand.

Mike's explanation of how he is so close to passing is simply mindgoggling

Mindgoggling by Goggles December 14, 2006

mindgoogling

Being awestruck over the powers of Google.

I saw Google's Street View and it was mindgoogling!

mindgoogling by Alison A. October 12, 2009