Possible Clues:

• Usher after intermission
• Separate rowdy theatergoers, e.g.
• Move from window to aisle, say
• What ushers do, sometimes
• Move to another location, as in a restaurant
• Move to the front row, maybe
• Move patrons to a different table
• Move, as diners in a restaurant
• Do a mantre d's job
• Move, as a restaurant patron