Thank goodness JWOWW (of "Jersey Shore" fame) has compiled this list of what she thinks each kind of flowers mean. From her blog:
Personally, I think this shit is good to know – you never know if person getting the flowers will be reading into it or not, and not gonna lie, it’s sort of fun, too. I decided to JWOWW-ify the topic and translated some key meanings into Shore-Speak. This is a list that I think every guido should know.
On to her list!