[maratd]

He was being sarcastic... unless you're being sarcastic too? Newsflash. Sarcasm on the Internet does not work unless you use <sarcasm> tags!

[molmalo]

Just an example of http://en.wikipedia.org/wiki/Poes_law

[derleth]

> Sarcasm on the Internet does not work unless you use <sarcasm> tags!

It works fine:

If I'm sarcastic and you don't get it, it's because you're incompetent at reading.

If you're sarcastic and I don't get it, it's because you're incompetent at writing.

See? Perfect!