Break out the brain bleach, because once again, Pete Wentz is going on the record about doing the nasty with wife Ashlee Simpson.

The Fall Out Boy bassist appeared on Howard Stern's radio show yesterday to promote the band's new album, Folie a Deux. But in defiance of any sense of decency or good taste, the 29-year-old stopped talking about the album and instead went into hideous detail about the first time he bedded Simpson. We won't reprint the especially gag-worthy highlights of the story, but suffice it to say that the encounter involved mirrors. A lot of mirrors.

"It was at the Soho Grand Hotel [in New York City], and I'm looking in the mirrors, [thinking], 'Oh my God, you are [sleeping with] the girl of your dreams, and you can watch yourself!'" he said, adding that it was "the single best sexual encounter I have ever had."

Is it possibly for your mind's eye to go blind? Because that's what's happening to us right now.

Luckily (for everyone), the couple's bed-sheet shenanigans are currently on hold while Ashlee tends to their unfortunately-named infant son, Bronx Mowgli. Of course, the sexual hiatus didn't stop Wentz from complimenting his wife's increased bra size and making even more TMI comments.

"[Ashlee and I] have such sexual chemistry," he told Stern. "If we had been on this show last year, we'd probably be doing it in the green room right now."

Thank God for small miracles.

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