If you were a true realist then you would admit you don't really know. As it stands, you are a pessimist.
Anyhooo - If this prick grabbed my finger like that I'd still have my erect penis buried in his eye socket. Sometimes it's worth the fallout to slap a bitch.
I think the waiter is the douchebag for not punching that guy in the face.
I hope this didn't really happen. But who am I kidding? Lots a rich aholes out there.
Winter is coming.