The context of the following conversation is Lee tore open the cover. He could hardly wait to see what he had gotten in the mail.:
Lee says I ordered a bunch of stuff online and here's a big envelope. I wonder what it is..
The friend responds Tear it open and find out! I love getting packages in the mail..
Lee responds Dang, it's not even for me. I just assumed it was since I ordered that stuff..
The friend responds I know you wouldn't order that. It must be your sister's..
Lee responds I'm going to hide it from her until she gives me my money back..