In early 2014, a man who said he has two functioning penises due to a rare congenital condition known as diphallia "came out" in a Reddit "Ask Me Anything." A year later, he's written an e-memoir. This man, who identifies as bisexual and goes by Diphallic Dude or DoubleDickDude (DDD), is using his memoir, titled Double Header: My Life With Two Penises, to answer more questions, describe his struggles and tell tales of many sexual encounters. "I realized that there are still people who are genuinely curious," he told Rolling Stone. "From girls who want to know how to handle their boyfriend being uncircumcised [as DDD is] to guys wanting to know if they're gay or bisexual because my equipment turned them on." "Really, it just stuns me almost a year later that people are still reaching out to me," he said. "So I thought I should put a book together and use that to answer questions, but also give voice to people who might feel lost in the cracks." Last year, DDD provided Redditors with everything from very graphic images to the details of having sex with two penises. He now has popular, very NSFW Twitter and Tumblr accounts. "I still have the same life and still do the same things," DDD said of his Internet fame. "I'm just now more aware that the guy or girl standing next to me at the grocery store might have seen my penises. That is the big difference.” For more on DDD's memoir, read Rolling Stone's interview.