What does it take to make a REALLY bad movie?

Has anyone ever seen the movie Popcorn? That was the all time worst flick for me until I watched the last HellRaiser movie. I guess no plot, half-assed rubber costumes, and no budget says it all…altho I do love the old Godzilla movies…

SuZQRyche who enjoyed Spice World more than Popcorn.