Expressly jungian? Nope. Joke cracking, willing to go toe to toe with me (literally & figuratively), etc.? Yep. In fact, that's a bit of a requirement of mine. I read people. Microexpressions, body language, etc. If someone isn't going to be honest with me? Might give it a few goes to see if I can crack them, but if not? Shrug. They're not going to be useful to me. That's all about personality fit. Has very little to do with how good a therapist they are, may be great for someone else I'm sure, and is all about if we'll be able to work together or not.
Humor I can almost always ascertain first session. The willingness to piss me the f*ck off? To call me on my BS? To back me down when I need to be? <dry laugh> That ones harder. Either way, though, I've got enough of my own shit I'm dealing with. Any kind of dissonance between what they're saying and what they're reading? Takes too much energy. Therapists used to dealing with cops & military, both populations with near zero tolerance for bullshit, are my best bet. A big damn part of that means that you don't hide what you're feeling, or a wall slams down. If something strikes you as funny as hell? You laugh. If something they say makes you mad? You call them on it. Etc. Emotions are too damn hard to not be honest about as they come up.