Not really funny, more stupid than funny...

I had departed the pattern at my untowered airport but was still listening to the freq. Another CFI came out with a student and didn't hear anyone in the pattern (I was gone and no one else was making any calls) so they called that they were taxiing to rwy 19 (the calm wind runway, winds were 040@3). That is when another plane, who hadn't made any radio calls yet, called base for runway 01. The other CFI waited for the plane to do a touch and go, then called "Departing ACTIVE runway 19, straight out". A slight confrontation insued with the other traffic in the pattern, the other CFI stated that the calm wind runway was 19 not 01 and the winds were calm by definition. The other traffic (just now turning downwind) stated that the active runway was 01, despite the winds, because "THAT IS WHAT I AM SET UP FOR!!" Needless to say, we are in need of a tower. This type of thing happens fairly often.