Davey is always shouting and giving instructions. It just shows that the anti davey muppets are either blind or as we know don't go to matches.
yes he does, i hear him shouting "Ryan (Kidd) , what are the tactics today???, headless chicken formation or help i have no clue formation?"
But is he waving his arms around? That's the key apparently. The Penguin book of Manager Spotters gives identification notes as such... Arms swaying around like at a buffoon at a Phil Collins concert - Inexperienced manager Arms sweeping about like a drunkard hailing a taxi on Welington St - Manager showing promise Arms windmilling around like a monkey being attacked by a wasp - Premiership quality manager Arms flailing around like a non-swimmer stranded at sea with a dark triangle approaching - International coach