Okay, okay, everything's cool, I didn't mean it. *cringe in fear* I'm just teasin' 'cause you said something about it.

Also, there's no way all crits can be helpful, someone who doesn't understand what you're trying to do can't be any help in certain areas. To some extent I take people's advice and just store it away for something to think on.
When someone gives me advice I don't really like, well, I just ignore it; no sense arguing.

When they're being a pain I still just ignore it; it's my new philosophy in life actually, and so far it works perfectly.