Putzwiller
Someone who is a putz; however, they also drink large amounts of alcohol.
Person #1 says: "Hey, look at that Putzwiller sitting at the end of the bar."
Person #2 says: "Yeah. He may be pounding beers, but he is acting like a total putz."
Person #2 says: "Yeah. He may be pounding beers, but he is acting like a total putz."