Theme tune is noah's ark.
When Southend United go out to play, sing up sing up, When Southend United go out to play, sing up sing up, When Southend United go out to play we sing at home we sing away, We all follow the Essex boys in blue! Na na na na na na na na, Na na na na na na na na, Na na na na na na na na, We all follow the Essex boys in blue!
It's simple, really. Chanting one word. Great Southend United ringtone