It wasn't Romeo or Tybalt involved in the 'biting the thumb' insult.
I think it was just a couple of retainers from the Montague and Capulet households who parried the words in the early part of the play.
I love Jake's days old growth look - not everyone can pull it off and not look sloppy - but I'm really against full facial hair. That bias comes from my early days working for a Harley Davidson biker guy who had full facial hair who liked to comment on what he could still smell in his beard after intimate encounters.
Nice for him I guess, but yucky for everyone else.
Now, when I see a man with facial hair, all I can think of is that if I get close enough to kiss him, I'll probably be able to smell what he's been smoking, what he's been eating (and maybe see some of it
) and possibly who he's been doin'.
Eech. Clean shaven for me, thank you very much.