Men are now having sex with women who want to get pregnant.

No, wait... this really is news, because instead of donating to a sperm bank, these men are generously offering their services to inseminate strangers the old-fashioned way.

"Joe" is a married man who has three teenage children with his wife - a wife that has no idea her husband is fathering children with other women, according to ABC's 20/20. "Joe" even has a book out aptly named "Get Pregnant for Free on the Internet with a Private Sperm Donor."

"I have a Clark Kent life. Then, I have the Superman life," "Joe" told ABC. "People might want to have millions of dollars in the bank, and then, you know, some of us might want to have dozens of children out there."

"Joe" claims that he has slept with 100 women who wanted "natural insemination." "I'm unable to have as many children as I want in my relationship, and that would be unreasonable to ask a woman to give birth to 30 children," Joe told ABC.

Kyle Gordy is a masters degree student who uses social media to pimp his product. Gordy's Facebook profile shows pictures of himself as an adult and a child as well as stats like hair color and IQ.

"I don't do any drugs," Gordy told ABC. "I don't smoke. I don't drink. I don't drink caffeine. I eat only sperm-friendly food: wheat, brown rice ... fruit and vegetables."

For Gordy, it isn't about sex."I'm passing on my legacy and giving these people kids," Gordy told ABC.

For some, having sex with a stranger beats paying for the regulations of a sperm bank that screen for sexually transmitted diseases, genetic illnesses and physical characteristics.

One of Gordy's recipients, "Serena," told ABC that she recently drove two hours to have sex with Gordy at his home. "I don't care if I have a husband or a man, I just want the child," said "Serena."

"I had read a couple of books that talked about fresh semen being a lot more effective than frozen sperm," said "Serena," according to ABC.

The words "free sperm" are what sold "Serena," according to ABC. "[I felt] that there's maybe no other alternative for me. My clock is obviously ticking loud and louder every day," she said.