2vs2 etiquette - what to do if your partner is a moron?

[Kalajel]

On the premise that two minds are better than one, I often drop labels with suggestions all over the map, just to point out things that my ally might not have thought of. I usually form them as questions, though (i.e., "Fighter here?") to make it clearer that I'm not trying to play my ally's units.

In the context of the title of this thread (what to do if your partner is a moron?), I'd like to mention that Caph and I usually play together when he is on. You can connect the dots

Fighter here?

[Thrawn]

I love when my partners insult me---usually on Isars Cross, funnily enough. Especially when they call me a n00b, quit, and I end up winning/evening the game out.