Sexuality refers to a person’s sexual preference or sexual orientation. It refers to who we are attracted to sexually.

Society makes us believe that heterosexuality (i.e. men and women getting sexually attracted to one another) is normal and natural. However, that is not the case at all.

This means that it's not that penis owners are only attracted to vulva owners, and vice versa. All kinds of combinations are possible and acceptable.

In fact, there are people who feel zero sexual attraction towards anyone and that is fine too. They identify as 'asexual'.

In fact studies show that sexuality is fluid and the 
same person may have different sexual orientations at different times in their life.