Being Irish myself I can safely say "technically" no. Well the main majority don't anyways BUT we ALL can fake it very very well. We can fake it well enough so that non-Irish people don't notice the difference.
There are five traditional dances a dancer probably ( should ) know. There's the hornpipe, jig, treble jig, the reel, and the slip jig. The hornpipe and treble jig are danced with hard shoes. Hard...
A lot of people Irish Dance. Originally it was the Irish, but now days many Americans, Canadians, Australians, British, and others dance. Many kids do competitive Irish dancing, but adults can do...