Ohhhh, I have an idea!!!

It HAS to do something with the pennies....so, think really hard about the pennies and maybe you will have a guess too. I could be wrong of course.
BUT, there was a clue thread recently that made me think of this....so, go read all the clues and then you will see it too.
I'm afraid to say more in case I am right. I don't want your buddy to be upset with me.