@dadpad,
I've been in some fights (eons ago) and I've watched others as they get to the point of fighting. If two guys are at the actual bar, watch their stances:
both leaning in on their elbows and arms- no problem,
one standing straight and saying something loudly to the other-maybe no problem but watch
----if the other guy stands up and
takes his hands off the bar
----hold on to your drink so it doesn't get spilled in the next few seconds.
A barfighter friend of mine, well, he wasn't really a barfighter, he just was
always on the make and occasionally there would be some objection made to his intrusions. (I've seen him go right up to a couple at a table and make a pass at the woman. AND have her go with him. AND not to dance.)
Anyway, he told me he always knew that he was Okay until he saw just a little lip quiver on the part of his adversary. That meant a punch was coming.
On a2k, there are no such signals.
Joe(sadly. Some people here need a good punching.)Nation