An Englishman, and Irishman, and a Scot are (for some reason)sitting together having a drink. Somehow, a trio of flies come by and one lands in each man's beer. The Englishman sighs, and asks for another beer. The Irishman shrugs, mummbles something about extra protein, drinks the whole beer, fly and all. The Scot reaches into his glass, grabs the fly by a wing, shakes it and says : "Spit it out, ya wee b&st&rd !"