Men and women who are attracted to or have sexual relationship with both the gender are termed as bisexual or more loosely as bi-curious. Among couples where both the male and female are bisexual are called bisexual couples. Same applies to gay, lesbian and adult swingers.

Bisexual women and men have a varying degree of attraction towards the genders. Some may be more attracted towards women others may be more attracted towards men. Equal attraction towards both the gender is rare.

If you search the adult personals of an online dating site you will find that there are people who experiment or explore bisexuality without actually being bisexual. These people are more often termed as bi-curious. Bisexual dating hence is coming more and more into picture with the sexual liberation that is taking place today.

The bisexual instincts in women and men may be transitory in nature and in many cases such persons move on to become straight in their later life. Nevertheless, more and more people are experimenting with bisexuality just for the thrill of it and the extreme erotic experience that it may generate.

Bisexuality is present among gay and lesbian also and there are many gay lesbian who have sexual relationship with both men and women in spite of being committed homosexual. This heterogeneous behavior among those who practice alternative dating sex is interesting.

If one looks at adult personals ads, or gay lesbian personal ads, one will find many gay or lesbian seeking both male and female for adult sex partner. Even swinger couples make matches with lesbian woman and man for group sex, threesome, and foursome sex combinations.

Bisexual is finding roots in college dating girls and boys who are attracted towards this practice for the sheer thrill of it. This is the beginning of sexual orientation where in even if a person does not have physiological tendencies to be bisexual he becomes on due to involvement and association. However, in many men and women bisexuality is deep rooted.

Bisexuality is not a modern practice but has been there since centuries.