It could just be that your contact has copy-pasted the text from elsewhere; sometimes different applications become confused when copied text is pasted into them, and this most commonly occurs with symbols. The original message may have been "Make sure this year is Golden!"
Less likely is that your computer doesn't have the necessary font packs installed to support the displayed text, though this is a slim possibility because not only would it not be able to display most/any of the text, it would also be displayed as plain rectangles to signify an unknown symbol.
Perhaps just ask your contact what the message said originally? :P