What are some of Transformers’ Worst Things Ever?

So, with Transformers’ 25th anniversary right around the corner, and much celebration to come, what items truly belong on TF’s “worst ever” list? What items should we remember so that we may laugh, and never witness those mistakes again? Certainly there are plenty of poor entries to choose from in the line, but what are some of the standouts? Click here to add your 2 cents!