Not an exhaustive list, but as lists go its long enough.
you love music and art and the poetry of Pablo Neruda
you are kinky in more ways than one
you are NOT 18-30. I don't respond to anyone who is younger than my eldest child.
you can write other than in cliches about how you are going to "rock" my world.
you have a sense of humour.... absolutely necessary if you are trawling in these spaces.
you are spontaneous and ready to risk