So this is a thread that exactly as it sounds what is the worst idea you ever came up with on the thread in your opinion. It can be a character that was poorly designed or a RP that just didn't make sense or fell flat. This is suppose to help you because this way you can learn from the mistakes you made with these ideas also it can be comical or interesting to see how far you come since this ideas.
My worst ideas have to be; all three previous forms of Enigma before I came up with before ND gave me the idea to make Izaya/Enigma. They were all just really bad and were not thought out like I did with Crow.