^ Think ZEGH means it quite 'literally'. I.e. jar upside down, on the head, the ring determines the 'cut-line' of the hair. Not sure.. plus I don't know the not-literal meaning though.
~
Me, I have never had a beard older than p/m a week, I think. I'm cool with others having one but it's not my thing. Well, I have long (messy) hair and that in combination with a somewhat longer beard.. makes me look like jesus or something.. or a bum, probably.
Due to laziness I sometimes have a 2/3 days beard but that's it. Oh, did have a goatee on the chin earlier or some hairdo thingie under my underlip but never with hair above my upper lip. That's a def. no-no for me.
Blah.