Women: How many times do you think men get an erection during a typical day (other than erections when they are sleeping)?

Men: How many times do you get an erection during a typical day (other than erections when you are sleeping)?

How old were you when you lost your virginity?

Are you happy with the appearance of your genitals?

Have you ever seen other people having sex, and if so, how close were you to them?

Do you talk to your friends about your sex life?

During penetration, what is your preferred style?

How old were you when you lost your virginity?

How many different sexual partners have you had so far?

What is your sexual orientation and have you had any homosexual/heterosexual experience?

Your very first sexual exploration (any interpersonal contact involving touching reproductive organs) was with a

What is your sexual orientation and have you had any homosexual/heterosexual experience?

How do you feel about the person you lost your virginity to?

Have you ever had sex in the snow (clothed or otherwise)?

Have you ever slept with someone whose name you didn't know?

Have you thought about sex yet today?

Do you think prostitution should be legal?

How important is a great sex life for your life satisfaction and happiness?

Would you most likely have oral sex or intercourse first in a new relationship?

Have you ever broken up with someone because the sex was not great?

How would you like your partner to introduce new sexual activities?

Women: How many times do you think men get an erection during a typical day (other than erections when they are sleeping)?

Men: How many times do you get an erection during a typical day (other than erections when you are sleeping)?

With your present or most recent regular partner, do you schedule sex or let it happen spontaneously?

Have you ever pulled your partner's hair during lovemaking?

Women: Have you ever had sex with someone who has a 'crooked' or 'curved' penis?

Men: Do you have a 'crooked' or 'curved' penis?

In your current (or last) sexual relationship, how does the penis generally get in the vagina?

Women: Would you say your current (or most recent partner) is:

Men: Would you say you are:

Have you ever kissed a member of the same sex?

Have you ever had sex with a cousin or distant relative?

Have you ever had a sexual dream about a member of the same sex?

Have you ever slept with someone due to drunkenness?

Have you ever kept a memento of a sexual encounter (panties, shirt, boxers, dark blue dress)?

What's your take on snowballing (passing semen back and forth orally)?

Do you own any kind of sex manual?

When you were young and first learned what sexual intercourse really involved, what was your reaction?

Have you ever paid someone to have sex?

Have you ever accidentally called your sexual partner by another name during sex?

What's your take on female lubrication?

How did you feel after you lost your virginity?

Women: Have you ever had food (veggies, sausages) inserted into your vagina?

Men: Have you ever inserted food (veggies, sausages) into your partner's vagina?

What would you do if your new boyfriend/girlfriend told you they wanted to wait until marriage to have sex?

What do you generally think about during sex?

Have you ever visited a nude beach or a nudist park?

Your very first sexual exploration (any interpersonal contact involving touching reproductive organs) was with a

During penetration, what is your preferred style?

On a scale of 1 to 10, how would you rate yourself as a lover?

If you were to do it all over again, when would you choose to lose your virginity?

When you lost your virginity, who was the first person you told?

At what age do you think sexuality education (in schools) should begin?

Have you ever tasted your own vaginal secretions?

Can you feel the muscular contractions of your partner's genitals when s/he reaches orgasm?

Do you talk to your friends about your sex life?

Have you ever seen other people having sex, and if so, how close were you to them?

Are you happy with the appearance of your genitals?

Did your parents talk to you about sex and sexuality when you were a teenager?

Does your partner know exactly the number of sexual partners you've had in your lifetime?

What do you think is the ideal age for losing your virginity?

How do you feel about having sex in front of household pets?

When you start dating a new person, on which date do you usually have sex?

Have you ever had sex with a coworker?

Have you ever fantasized about having sex with your best female friend's partner?

Women: Have you ever fantasized about dressing up as a man (dressing as Santa does NOT count)?

Men: Have you ever fantasized about dressing up as a woman?

To whom do you reveal the details of your sex-life (positions, locations, toys etc.)?

At what age did someone (other than yourself) first touch your bare genitals in a sexual way?

How long do you think you should take to get to know your partner before you have sex with him/her?

Have you ever engaged in cybersex?

Have you ever slept with a friend?

How many times a day do you think about having sex?

How many different sexual partners have you had so far?

How old were you when you lost your virginity?