We both like Chocolate Chip Mint ice cream. As for the psychological aspects:
If your favorite flavor is Mint Chocolate Chip, you’re more likely to be argumentative, frugal and cautious.
Argumentative? Well… yes, obviously. Cautious? Not particularly. Frugal? Oh, hell no. If I was frugal I wouldn’t be rattling the tip jar to pay for my Ogre habit*.
But then, these sorts of surveys usually don’t look for pinpoint accuracy. In fact, I believe that the term of art is “Delphic.”
*Admittedly, I’m rattling the tip jar for luxury items, not necessities. But that’s because I have an excellent monetary policy: to wit, whenever I get some that isn’t from Amazon or PayPal I go home and give it all to my wife, who then does… something… to it that magically makes it available to us later. It’s all very black-box.