According to revelations in Stormy Daniels upcoming book Full Disclosure, due next month. In excerpts published by the Guardian Tuesday, the Adult Video News Hall of Fame inductee details the alleged 2006 sexual encounter, Trump’s suggestion to devise a cheat for her to succeed on Apprentice, and more.

“He knows he has an unusual penis,” Daniels says in the book. “It has a huge mushroom head. Like a toadstool… I lay there, annoyed that I was getting fucked by a guy with Yeti pubes and a dick like the mushroom character in Mario Kart.” The sex itself, she adds, “may have been the least impressive sex I’d ever had, but clearly, he didn’t share that opinion.” Daniels also notes that the member was “smaller than average,” though not “freakishly small.”