@KatawaGrey First off, you grabbing the handle is a quite obvious sign to me what your motivation is. If I am wrong then it is because your reason (in this case, to get comfortable) is far different from that of most people; such a minority that misinterpretation is inevitable. Put another way, if my way of saying “Hello.” was to punch people in the face, people would misinterpret my friendly greeting as violent intent. See where I am coming from?
So we’ve already established that you have told me that you are in the mood for some gymkhana, autocrossing, or a touge run, even if that is not your intent. Now, you ask why you should be careful since I am supposed to know what you are thinking and what your motivations are without being a mind-reader. If I even have to field that one, then we have a problem here and it’s not one I wish to address right now.
As for driving badly, you seem to have a different idea of “badly” than I do. I regard “badly” as either losing control of the vehicle (skids and slide can be controlled, so don’t mistake lack of grip for loss of control!!!!) and/or posing a danger to others, which is why I generally save such stuff for clear roads. I may want to have a little fun, especially if a passenger indicates the same desire, but not at the expense of safety.