That idiom typically used to refer to something someone has said that simply doesn't seem to add up. Word for word, it translates to "drunken speech." It is often said of someone who's talking out of their a**.
Our most popular unisex shirt
100% combed and ring-spun cotton
4.3-ounce and 30 singles
Rib-Knit Crew Neck
Double needle sleeves and hem