Usually when I ask these sorts of questions I don't get an answer, but anyway:

re: 'Boys of Barr na Sráide (to shouts of "C'm'on the Kingdom!")' (from 'way up the thread). What would "C'm'on the Kingdom!" mean, and what relation would it have to 'Boys of Barr na Sráide'?

Curious, from the other side of the pond.