The phrase "shit show" is slang that refers to a situation or event that is chaotic, disorganized, or negative. It describes a mess or a disaster. Full definition
For the record and at the expense of repeating myself, traditional online dating sites for the more established men (insert your own definition) is a complete shit show! (blog.seekingarrangement.com)
So eight players can play, and it's a complete shit show. (gameological.com)
This type of shit shows that no matter how hard you try, wenger would always fall back to his favorites.. (justarsenal.com)