Old wig ads have some inherent comedy, sitting at the intersection of fashion, human tissue trafficking, and so forth. But when you throw in enthusiastic descriptions of the "head turning, naturally beautiful" wigs alongside elaborate purple and blue hairstyles, the internal contradictions really start to throw off sparks.
I write books. My latest is a YA science fiction novel called Homeland (it's the sequel to Little Brother). More books: Rapture of the Nerds (a novel, with Charlie Stross); With a Little Help (short stories); and The Great Big Beautiful Tomorrow (novella and nonfic). I speak all over the place and I tweet and tumble, too.