Maybe he should take up the definition with Wikipedia:
http://en.wikipedia.org/wiki/WaterboardingWaterboarding is a form of torture in which water is poured over the face of an immobilized captive, thus causing the individual to experience the sensation of drowning. Waterboarding can cause extreme pain, dry drowning, damage to lungs, brain damage from oxygen deprivation, other physical injuries including broken bones due to struggling against restraints, lasting psychological damage and death. Adverse physical consequences can manifest themselves months after the event, while psychological effects can last for years.<2> The term water board torture appears in press reports as early as 1976.
Dr. Allen Keller, the director of the Bellevue/NYU Program for Survivors of Torture, has treated "a number of people" who had been subjected to forms of near-asphyxiation, including waterboarding. In an interview for The New Yorker, he argued that "it was indeed torture. 'Some victims were still traumatized years later', he said. One patient couldn't take showers, and panicked when it rained. 'The fear of being killed is a terrifying experience', he said". Keller also stated in his testimony before the Senate
Go through it your damn self or shut the fuck up, Newt.