I don’t think that’s possible, Alk0. The list would’nt be representative, not by any stretch of the imagination: nobody has seen all relevant bad movies, and few people have seen enough to take a respresentative winner in this aspect. You begin with the classics, then take on the semi-classics and the better-known minor movies, so if you’ve watched 150 spaghettis, which is quite a lot, you probabably have seen only one or two of the ‘bottom of the barrel’.
I’ve seen quite a few spaghs, and Two Brothers in a Place called Trinity is the worst for me, simply because I had the worst experiences with this movie. But I’m quite sure there’s worse out there, only I haven’t watched it, and I’m not eager to do so. I want these two brothers to be the worst forever (I’m even beginning to like them a little bit)
And then: The worst - picking the worst should remain fun and informal
I know for instance that family members of directors occasionally visit these pages. Just imagine to find out that your daddy made the worst of them all. Officially.