Of course it is. But aren't we (most all of us) techs? The kind that live and breathe sarcasm as naturally as we do air? For some, it might be difficult to spew sarcasm without coming across as rude, intolerant or just plain insulting. Some of us, on the other hand, have more patience, more experience expressing the English language in a variety of ways.
When you're left out of the club, you know it. When you're in the club, you don't see what the problem is.
I am Green-Eyed.