Via Twitch here’s the Australian teaser trailer for Human Centipede 2: Full Sequence. It features no footage from the film but does include quotes from the BBFC’s decision to ban the movie in the UK, and lots of gross audio. The teaser purports to show real people reacting to footage, but I think the folks puking in buckets are a touch over the top and seemingly staged.
By the way, the trailer claims that the US version will be cut. Movieline tried to get a comment from IFC but received no word. I can’t imagine why it would be cut in the US, but I guess we’ll find out soon - the film is hitting October 7th.