It’s unclear as to what was going through Hillary’s head tonight during the final Democratic debate, but one thing was made certain … Senator Clinton needs more sleep.

After a lengthy and lively 16 minute discussion on healthcare, Brian Williams decided it was time to turn the discussion to NAFTA.

Hillary, unable to control her ramblings, decided to talk right through Williams’ transition [Note: Williams looked visibly upset with Clinton].

Then, when the Junior Senator from NY was asked the next question, she snaps – claims that she’s always asked the questions first, whines a bit more, tosses in a ill-timed Saturday Night Live reference and finishes off her bout of temporary insanity by suggesting that perhaps Obama needed another pillow.

The audience reaction [or lack thereof] … priceless. 

Oh hell, just watch it for yourself: