It is best when the person is not at first in a heated rush, but moves slowly and gently towards getting more physical with me. A sense of aesthetics. Having an interest in learning something new or trying something new. A sense of adventure. Person touches you in ways you find creepy or inappropriate.
Person is too overbearing.
Feeding you lots of sweet lines, offering you the sun, the moon, and the stars. Offering to be your slave. Telling you how beautiful your body or parts of it are. And you don't really know them. Person is quick to get mad, has a bad temper.