interesting - Top 10 reasons why sex at the speed of light is BAD
 

found on fark.com - but here's the original article.

I think my favorite is #7

7. Relativistic flaming semen:
In the unlikely event that a vaporised penis can perform ejaculation, then the relativistic semen will create enormous air resistance, burst into flames almost instantaneously, and generate enormous impact forces. These forces will be sufficient to pierce a small hole straight through a woman's lower torso, just like a speeding bullet, only incinerating the surrounding tissue as it passes through.

SIDENOTE: - this is so begging for more Chuck Norris jokes too - I'm sorry [img]/images/graemlins/grin.gif[/img]