You might want to grab some Brain Bleach. Trust us, you’re going to need it…

Pete Wentz served up an assortment of TMI Moments about his “amazing” sex life with wifey Ashlee Simpson during an interview with Sirius/XM shock jock Howard Stern Tuesday morning.

“We have an amazing sex life,” Pete gushed on about Bronx’s mommy. “Texas girls are fun.”

“We have such sexual chemistry. If we had been on this show last year, we’d probably be doing it in the green room right now.”

“It was the single best sexual encounter I’ve ever had,” the Fall Out Boy rocker said of his first sexual encounter with the “Pieces of Me” star. “We were in the Soho Grand Hotel, and there was a mirror, and I was like, ‘Oh my God, you’re banging the girl of your dreams and you’re watching it right now.’ “

(It’s sweet that they’re in love, but did we have to hear this?!)

Pete was certain to add that Ashlee gives a “mean lap dance” and enjoys wearing thongs.

He also pumped up former GF Michelle Trachtenberg’s skills in the sack.

“My wife will murder me if I go on the scale. I will say that Michelle was a blast. My wife is the ultimate, though.”