Have A Snootful Meaning

(idiomatic) To be drunk.

Example: 2002 Nov. 20, Amanda Hesser, "Turkey Finds Its Inner Duck (and Chicken)," New York Times (retrieved 1 Nov 2011):
  "It strikes me as a dish invented by men in a hunt camp," he added, "men who have a snootful, who say, ‘What would happen if we took this bird and put it in this bird?’"