Habanero chili is extremely hot but has a sweet, fruity flavor. I haven't tasted piri piri chili, but I'm sure this sauce is delicious. I'm kinda upset the chilis are deseeded, though.
This makes a delicious sauce that, even without the seeds, is still much too hot for those who aren't chilli aficionados.
(It was great though)
Use gloves. Do not touch your face. Work fast.
http://www.foodthinkers.com/inner-beauty-hot-sauce/
Try it on meatloaf, a burger, or roasted some chicken marinated in it. Tooooo good!
It can however also mean curry leaves which come from a tree and are usually added to a recipe whole.
Edit: nm, it looks like he meant curry powder