The trick to successful dating is learning how to interpret the hidden signs, those tiny give away gestures that can tell you so much about a person.

Train yourself to recognize these key "signs."

1. Man gets in car without opening door for woman.
- No foreplay.

2. Can't hail a cab.
- Impotent.

3. Insists on going to a brand new restaurant.
- Prefers virgins.

4. Insists on going to a brand new restaurant, but gets lost on the way.
- He is a virgin.

5. Wants to go to a French Restaurant.
- Will swallow.

6. Takes too long deciding what to order.
- Has trouble reaching orgasm.

7. Insists on ordering for you, referring to you as "The lady will have..."
- Thinks you had an orgasm when you didn't.

8. Asks for "the usual"
- Insists on missionary position only.

9. Asks what the specials are.
- Will want you to use handcuffs.

10. Fills up on bread and crackers.
- Premature ejaculator.

11. Drinks decaf.
- Fakes orgasms.

12. Asks for detailed descriptions of desserts.
- Needs you to talk dirty during sex.

13. Credit card is refused.
- Low sperm count.

14. Under tips waiter.
- Small penis.

15. Uses toothpick.
- Is trying to tell you size isn't everything.