not if your alert to the situation and drop your chips on the floor/walk right past the table and look vaguely into space/sit at the wrong table
Very much this. A quick wander over somewhere else, peering to find table numbers, then asking which table this is, then looking at the card you were given, then quickly peeking at your correct table to see if the next hand has started yet and if not, rinse and repeat at another table.