It was a slow day at work today so I did a Youtube search for Gruber's congressional testimony. I watched about 30 minutes worth from a few reps but I missed this clip. It only strengthens my opinion of Gruber, who couldn't be more of a broken record if Usain Bolt fell into a vinyl factory.
"Disingenuous" is the best word for it, as Gowdey very correctly pointed out. I'm not saying I wouldn't pee on Gruber's head if his hair was on fire, but it might take me a few seconds to find the stream.