A way of saying to put someone in the position you're in to understand what you're going through.
I'd have to put you in my shoes to help you understand what's going on in my life.
A figure of speech meaning that a situation is way too complicated for another to understand. relating with "Put you in my shoes".
guy1: I'd love to help you with your problems but i don't know what's going on.
guy2: sorr man,my shoes are too big for you.