You cant tell is someone is irish just by looking at them. Someone who doesn't look irish at all may be full irish. :D
'(It) is precious the life' in Irish.
Airím mo mháthair uaim.
P O T A T O Because Iam Irish
Someone who does an Irish dance a bit similar to tap dancing
There are many places where someone can find an Irish video online. One good place is the website "youtube". Someone can also visit the website "fluentin3months" and find an Irish video online.
This looks like someone who doesn't speak Irish or possibly google translator. "Do léigh" read, as in past tense of 'read' "gaelach" means Irish or Gaelic as an adjective, not a noun. You tell me.
As far as I can tell it is not a strictly Irish surname. But it does come from the the British Isle.
'Cushti' is not a word in Irish Gaelic.
"Self-defence" is "Féinchosaint" in Irish.
Inseoidh mé dó.
It is nothing to do with your body. The Irish people have come from a wide range of other people, like the Vikings and the Celts, so you cannot determine Irishness, or indeed any nationality, through a body. If you were born in Ireland and grew up there and lived there, then you are Irish. If your parents are Irish and you were born in another country, then it is your parents, not you, that is Irish, even though you would be entitled to an Irish passport. You have Irish ancestors, but you are not Irish. Your body will not tell you what you are.
Terms for 'dear' in Irish Gaelic include:dílisdilionúinSpeaking to someone, you might say 'dear' in Irish Gaelic as:a charaa stóra chroía thaisceSpeaking about someone, you'd use 'mo' instead of 'a'.