I need ideas for an AMAZING St. Patricks Day outfit/costume!

St. Patrick’s Day is coming up, and there are a handful of costume parties that I am supposed to be attending. I am not kidding when I say that I am ready to go ALL OUT and dominate the competition with the numerous competitions and such that each will be having. So, if you could help me out, and throw some wild, crazy, and hilarious ideas of what to wear, I’d be more than grateful! I’m not trying to spend a million bucks or anything, but who knows, I may even put up some pictures afterwards if the ideas are awesome enough (not that I don’t already know they will be!)