Quote:
Originally Posted by thedocisin
Bro,
These are the facts.
Withdrawal method aka Coitus Interruptus has a failure rate of preventing pregnancy up to almost 30%. in other words 3 out of 10 times u try this, the girl will kena pregnant. better than casino.
Pre-cum aka pre-ejaculate aka Cowper's Fluid is shown to RARELY contain sperm EXCEPT if it is just after u have ejaculated. cos some sperm will be left in the tubes after u ejaculate and the pre-cum will push this sperm out. So to be safer, u must urinate after each time u cum.
Lastly, if a person has STD, pre-cum DEFINITELY contain the STD. so u confirm still can pass it to the girl.
so pls dun do this kind of thing. dangerous and ineffective.
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Zun bo??? I've done this for a few hundred times and din get into any trouble. How did they calculate the 30% failure rate?