Someone who has had to much to drink, can not shut up and think they now know everthing about everthing.
Rich: Dave is such an Asshole.
Don: What now?
Rich: He comes over last night when I was working on my Boat.
Don: He didnt help?
Rich: He had a few drink. He can't find is ass with both hands. Dave and his "Dumb and Cokes."