I'd like to take a moment to respond to the questions that Jeeves responded to in the inaugural post.
Is ejaculating in the anus safe?
Is ejaculating in the anus fun?
Well, my on-again-off-again swinger exboyfriend boytoy Henry Pattywhack has a very long Fibonacci penis. I call it a Fibonacci penis because it forms a perfect Fibonacci spiral when erect. Due to its length and curvature, Henry can easily manuver his penis soas to penetrate his own anus. As a hypersexual bisexual, this makes masturbation particularly sexual for Henry.
He informs me, however, that he tries to never ejaculate in this position. His penis immediately goes flaccid upon ejaculation - boner to flerg in 0 seconds flat. Also, although his erections can reach up to 28 inches, his flaccid penis is lucky to reach 2 inches. After ejactulating in his anis, his mushroom tip can become trapped in his anus, causing his flerg to be painfully stretched until he achieves another boner (usually 10-15 seconds). Thus, for autoanal sex at least, ejaculating in the anus is neither safe, nor fun.