Detective Comics #823 - Stalked. Quite possibly the worst comic ever published. Horrible dialogue, horrible representations of ALL the characters told completley OOC, (ESPECIALLY Poison Ivy and Robin) sexist, poorly paced, disturbing when it tries to be funny and funny when it tries to be disturbing, tasteless torture porn.
This and Sonichu are the only comics where you have to be stupid to actually think it's good. There's having an opinion...And then there's liking Detective Comics 823.