They put "fg", then "ffg", then endless, endless carriage returns.
This needs some filtering - currently useless.
Tried again - we got a total of 4 lines, 2 each, and the 30 seconds was over.
Cute idea, completely unengaging for me, I won't go back.
Anyone know the significance of the time? Or is it just trying to be more effective than saying an hour? (In the same vein as parking lots that have speed limits of 4 mph rather than 5 mph so that motorists are more likely to actually watch their speed because it's different)
It would be fun to see a pic of the other person, and to chat for 90 seconds instead of just 30. And maybe continue chatting for 90 seconds afterwards.