Stop in for a cup of coffee

Well crap, broke the damn sink trying to stop a leak. First plumbers tape, didn't know the inner rubber gasket would be the issue on a 2 year old flex line. SNAP! Only OK thing about it is that it would not "stop" when turning off, wouldn't drip but you had to stop it in the right spot, found broken inner spacer/disc that was causing that so all will be replaced.