Well, we definitely have called off further encounters with a couple because the male just wasn't "compatible". The problem was that we all seemed to get along so well. When we told them we couldn't play with them again the male really pressed us so we told him that it was his small size and nothing else.
Now he didn't misrepresent himself in an ad or anything but just like us stating our preferences, maybe a male who is small should just say that in theirs. We think average is 5-6" and anything above 7" or so is well endowed.
(Whew, I made the cut!)
But that's the way it goes sometimes...
Male D