There's an Englishman, Irishman, and Scotsman and they're all in a plane flying low over the British Isles.
The Scotsman drops a thistle on Scotland, the Englishman drops a rose on England, and the Irishman drops a bomb on Ireland.
The Scotsman goes down to Scotland and sees a boy crying and he says why are you crying? The boy replies a thistle hit me. Pretty much the same happens to the Englishman.
The Irishman goes to Ireland and he sees a boy laughing. He asks the boy why are you laughing? The boy replies I farted and the house next door blew up.