Those who use Momo and, to a lesser extent (but not much lesser), WeChat probably already know this, but social Apps are great for finding new and — how shall we say — temporary friends. However, if you are cruising around in the great murky sea trawling for bottles or booty, you open yourself up to getting hooked, too. Really open yourself up, actually, because you’re going up against professionals.

As if you needed confirmation that prostitutes are on social Apps to lure clients, please turn your attention to the above video, found by The Nanfang, in which working girls sit in on a lecture on this very subject.

“Everybody wants to get more clients, get more tips,” says the bespectacled lecturer, her curly hair tied into a ponytail to make her the spitting of every matronly “teacher” you’ve seen in pornos. “You can find the answer through our marketing method. Today, I want to tell everybody the reality…”

It turns into a pep talk about the ease with which girls can break the profit ceiling by using Momo, WeChat and Weibo. (We wish Jim Boyce’s Momo party had been like this.) “Really, it’s all very easy!” says the lecturer. She turns toward a TV screen that shows a woman’s profile and proceeds to assess it. A couple of women in the class begin whispering and giggling, but mostly everyone pays close attention.

Men out there: you have no chance.

Watch: Prostitutes in China get a lesson in using Momo, WeChat to lure clients (The Nanfang)

Beijing-based hookup app Momo and its 16 million users are about to get a bit less cool. Local nightlife blogger Jim Boyce, as he tells it on Beijing Boyce, has convinced the owner of Fubar to hold a Momo Party next Monday. No, really:

Last week, I found myself sitting next to a group of women in Fubar. They were rather demure until I asked if they knew anything about Momo / 陌陌. That did it: They got out their phones, showed their accounts and explained it to me.

That led to an idea with Kevin Zhang of Fubar to throw a Momo Party next Monday, November 5, with specials on Momojitos and more. Zhang also says he can help the linguistically challenged expatriate who wants to set up a Chinese-language account, although there is also now an English version.

This is simply too rich. Jim Boyce, proprietor of the wine consultancy Grape Wall of China, bon vivant, this guy – 

– is responsible for a Momo Party. What a perfect intersection of professional and hip, foreign and local, middle-aged and young, said nobody.

The big news surrounding the app, of course, is that it’s getting an English version. But why wait? Head on over to Fubar on Monday and learn how to do it like the Chinese do. One quick word of advice though: when you “toss the bottle” in Momo, you’re not fishing for the perfect wine. Unless wine is a metaphor for sex. In which case, totally.