Agreed on the safety concerns, but beyond that there's no point meeting somebody unless you have interests in common - if you're new you might not no precisely what you like, but at least there might be a sense of whether you wish to be tied, marked, or other things.
While writing out a life-story, and list of a 100+ different acts/ideas, is a bit overkill it will at least allow you to chat with people and rule out those that are seeking something that is markedly different from what you prefer/want/need.