An Englishman, an Irishman and a Scotsman walk into a bar and each orders a pint of beer.
When the drinks arrive they notice that all three pints have a fly in them.
The Englishman just looks at his pint in disgust and pushes it away.
The Irishman picks out the fly with his fingers, throws it on the floor and proceeds to drink his beer.
The Scotsman picks the fly out of his pint, and holds it over the drinking saying, "Come on you little git, spit it out!"