Fourth volume of the series of books with the best dirty one-liner jokes. Potent. Pungent. Insolent. Prepotent. Indecent. Imprudent. Impertinent. Sometimes impotent. After the success of the first three volumes, this fourth book comes out with brand new dirty one liners to practice oral sex at home or at the office.Women love men with a sense of humor. The life of the party is the man who cracks the right word in the right moment. The problem...