depend on who they met lar. ur fingers do the work, not ur dick
Dude. It doesn't matter what you do, some of them can't achieve orgasm even if you use you fingers, dick, tongue all together.
Extracted from Wikipedia. the full article is http://en.wikipedia.org/wiki/Orgasm#Human_female_orgasm
"Genetic basis of individual variation
33% of women report never or seldom achieving orgasm during intercourse, and only 10% always orgasm. This variation in ability to orgasm is generally thought to be psycho-social, but has been found to be between 34-45% genetic, according to a 2005 twin study published in Biology Letters, a Royal Society journal.[1][2][3]
The researchers stated that the fact that it is heritable suggests that evolution has a role. They suggested this difficulty in achieving orgasm might have evolved because it helped females select males who were the most powerful and thoughtful, who would be the most likely to hang around as a long-term partner and be a better bet for bringing up offspring. In this theory, women who orgasm easily may have been satisfied with mates who were less skilled. While anecdotal evidence does suggest greater promiscuity among women who are more orgasmic, there has to date been no confirmation of this in a scientific study."