The sex-positive movement is a loosely defined term that applies to a wide variety of elements that embrace social and philosophical attitudes promoting open sexuality with few limits.
One definition of sex-positivity, from sexologist Carol Queen:
Sex-positive, a term that's coming into cultural awareness, isn't a dippy love-child celebration of orgone – it's a simple yet radical affirmation that we each grow our own passions on a different medium, that instead of having two or three or even half a dozen sexual orientations, we should be thinking in terms of millions. "Sex-positive" respects each of our unique sexual profiles, even as we acknowledge that some of us have been damaged by a culture that tries to eradicate sexual difference and possibility.[4]