“I’m telling him it was awesome last night, I had sex and everything—but it was empty sex.” We ask if he’ll stop, since it’s become so unfulfilling, he smiles and shakes his head no. As Maverick Traveler, a self-proclaimed nomad who “roams the earth, seduces beautiful women,” and blogs about his adventures, puts it, “I simply do not know of an easier way for a guy to get laid with exotic women in exotic countries. ” The anonymous blogger is also the author of the popular “How to Bang Couch Surfing Girls—The Complete Guide” (which, after he declined to comment for this article, mysteriously disappeared from his website) and “8 Signs of a Slutty Couchsurfing Girl” (which mysteriously didn’t).

At first, Riccardo could not believe it was that simple. “I’m going to sound like such a jerk just telling them.” But he tried it on his next guest and bingo.

“We got home just laughing and telling jokes, and I just said it. ’” “My friends say, ‘You’re telling me that line — get in my bed — it works?

(Riccardo and other Couchsurfing users quoted in this article asked to be identified by pseudonyms.) On the business front, the crowdsourced hospitality site has been experiencing a rough patch lately.

After a controversial transition to a for-profit model in 2011, which brought $22 million in funding in the past two years, growing pains have set in.

But with anything social, there is sometimes a spark. But once there is a connection, there isn’t much holding me back.” For instance, this guy in Wales.

“There was a very strong attraction on both of our parts,” she recalls.Members can request a couch, host a traveler, or find new friends to meet up with locally.Riccardo agrees to host only female travelers and stipulates that they be younger than him.“My first Couchsurfing hookup happened when I was staying with my friend in Miami,” Riccardo recalls. Months later Riccardo got a phone call from the same girl, asking if she could stay at his place in New York City. “I never talked to her again,” he admits, adding, “I mean, we’re friends on Facebook.” Couchsurfing was born after a budget-conscious traveler named Casey Fenton sent out a mass request for accommodations in Iceland and received 50 invitations from students with a free spare futon.“He has a studio and was hosting two girls from France.” He slept on an inflatable air mattress with one girl, while his friend shared his bed with the other. Fenton soon realized people all over the world might not mind sharing their extra space gratis while making new friends in the process.“I’m always sending him links like, ‘Hey, do you like this chick? ’ Then he always asks to do Facetime because he wants to see them.” “The first time,” he says, leaning over his beer, “I had two girls that stayed … She was in the process of moving to New York and needed a place to stay for four days while she looked for a permanent home.