Swearing in Chinese

So here’s the thing. I want to learn how to swear in Chinese a la Firefly, but don’t actually want to look it up for fear of seeing Serenity spoilers…If anybody happens to know of a good primer, please let me know 🙂

Update on 8th October: Found one.

Update on 6th November: By far the best tutorial I’ve found was a recurring feature on the The Signal podcast