Answer:
What is an acceptable act of violence during saint Patrick's day?
A seasonal fashion statement named for the weather it's worn in.
A young man wants to have it, but when he has it he no longer wants it. Blade in hand he attacks it And does his best to remove it. Yet he knows that it is all in vain.
It’s so fragile even just saying its name can break it. What is it?
What comes in many varieties and can't be seen or touched, but it often makes you move?
If it’s information you seek, come and see me. If it’s pairs of letters you need, I have consecutively three. What am I?