Executive Produced by Roger Corman and directed by Jim Wynorski, features yet another giant animal amalgamation on the rampage.
This time Michael Madsen is a scientist who has found the nest of a strange snake mutation--and all of his expedition is killed, except for him. Then, most of the story is about a film crew making a low budget slasher film in the jungle--and they get eaten, one by one, by this giant yellow snake with all the teeth. There are some decent enough effects (far better than anything made by The Asylum!), but there are lots of skanky looking women and poorly written--and delivered--dialogue.
PIRANHACONDA is just another notch on the "movies you don't-really-want-to-see" list..