I saw the thread title and thought it was either spam or KillerGremlin. :P
Lol. Well....this might make you think of me too, since this was the original video which had comments that I found those videos above in:
<object width="640" height="385"><param name="movie" value="http://www.youtube.com/v/4xNzsTHA1nI&hl=en_US&fs=1&"></param><param name="allowFullScreen" value="true"></param><param name="allowscriptaccess" value="always"></param><embed src="http://www.youtube.com/v/4xNzsTHA1nI&hl=en_US&fs=1&" type="application/x-shockwave-flash" allowscriptaccess="always" allowfullscreen="true" width="640" height="385"></embed></object>
I see the porn industry is taking the RIAA's approach. Seriously, if the porn industry was smart they would be buying out the "tube" sites. No one is going to pay 40 dollars for a porn DVD that features 3 sex scenes with actors with plastic tits and guys with 10" wangs that are unrealistically huge. The Internet has opened up a floodgate for amateur stuff.
And as someone noted in the comments....(loose paraphrase): There is already a trillion gigs of porn out there. Even if they stopped making new porn, you would have large enough of a supply that you could fap forever.