I think our muslim fans are feeling neglected from our lack of attention to their religion. So i asked my assistant to pull up some of the Sex rules for Islamists.
ENJOY
Sexual intercourse invalidates the fast, even if the penetration is as little as the tip of the male organ, and even if there has been no ejaculation.
* If the penetration is less than the tip of the male organ, so that it cannot be said that intercourse has taken place, also if no ejaculation takes place, the fast does not become invalid. This applies to both, circumcised and uncircumcised men
1596. If a person forgets that he is observing fast and commits sexual intercourse or he is compelled to have sexual intercourse in a manner that makes him helpless, his fast does not become void. However, if he remembers (that he is observing fast) or ceases to be helpless during sexual intercourse, he should withdraw from the sexual intercourse at once, and if he does not, his fast becomes void.