I choose masturbation over sex.
7. When the mood strikes you will never be rejected.
6. During the peak moments you can scream out anyone's name.
5. You can make it last as long as you like.
4. No need to use a condom or any other birth preventative.
3. There is no risk of pregnancy
2. There is no risk of STD.
1. SATISFACTION IS ALWAYS GUARANTEED!!
And I never have to argue when I have a headache.