1. Parody or satire that's so realistic you can hardly tell it's meant as a joke.
2. Presenting a real idea by parodying it. This type of realody may rely on making fun of something with criticisms that are so obviously wrong, they end up supporting the idea they appear to mock (see also sarcasm).
1. "Welcome to the web site of the American Soda Council."
2. "Gay marriage will never work. If we give them marriage licenses, what'll they want next? Hunting licenses? Driver's licenses?"