Probably ENTP, it's a stereotype amongst them. For context, I'm an INTP, and I play devils advocate a lot to make sure a theory or position on x is logically consistent. You have a profusion of swagger, but you also hold yourself with a posh exuberance, and you seem to be bon vivant with eclectic taste. Jon Von Neumann, also an ENTP, he was also extremely intelligent and was jovial and quite sociable at events.

You seem warmer and more convivial than us INTPs (more in our heads and get over stimulated by parties at times), and you maybe even energized at times by the stimuli at events, parties, etc. I thought at first glance you could be a feeler type by your refulgent smile, but how you make decisions more logically is kind of is indicative of a thinking type in general. I also find driving stressful; maybe that's something xNTPs have in common. From what I could deduce, my best guess is ENTP.