Hung vs. hanged
Hanged refers to a person. Hung refers to an object.
Explain more? Sure.
There’s a large hook outside my house. I found it at a yard sale and attached it to my house. It’s a twisted, sharp hook. I really like the hook. Christmas time… I put lights on the hook. If I were to talk to you, I’d say – “I hung my Christmas lights.” Now, in the wee hours of January, being the serial killer I am, my instincts kick in and I find a fresh victim. I take this victim home and to preserve them in the frosty air, I hang that person from the same hook. If I were to talk to you, I’d say – “I hanged a person on my porch last night.”
Of course, this is all fictional. Right?