I picked the 2nd option, ... but I want to elaborate on my choice and thoughts on this:

You didn't mention gender, ... since I'm straight, I'd be fine with a female kissing me. If a male kissed me I'd obviously not be fine with that, but I wouldn't be an *** about it. Which leads me to the other aspect: you didn't mention context, so it would greatly depend on that, nor did you mention the sort of kiss and what would be behind it, if anything. For example, if it were a gentle kiss on the cheek by a woman with whom I got along well, I'd be flattered. If it were a kiss on the lips by a woman I hated, I obviously wouldn't be amused. If it were a kiss on the lips, say, by a woman who is drunk, I'd... well, unless I were also drunk, I'd feel awkward. If I were kissed by a woman, on the lips, and one I liked, I'd of course be flattered and, ... mostly likely go yeehaw. On the other hand, it has been a while, and it can lead down paths IDK if I can handle, at the moment, so I'd panic as well, ...

No question is every that simple. :P