It's somewhat like Tinder.
a) you share this with all your friends here on Mokum;
b) you enter into the form the usernames of some of them you won't mind getting intimate with;
c) your friends do b) as well;
d) if there's a match - you both get notified, and, well, can meet and know each other a bit better.
You can also subscribe to @barankas to get notifications from the service as direct messages.
Nothing is stored anywhere, everything else is hashed with SHA256.
No warranties of any kind!