I'll tell you one thing for nothing.
A variation on the saying 'like trying to find a needle in a haystack' As usual, it means something that is hard or impossible to find or do.
A person who is so great that he/she has a legendary status.
Takin da piss with some one
The girlfriend on the sly or that no one knows of
Dancehall (the Restaurant) at UCC
A typically Irish way of saying Bull sh*t.
Statin d obvious