Lyrics:

Mum''s the word, don''t start a ruckus, it''s best Aunt Sue don''t know''''cause she''s so proud, so if she finds out I reckon we ought alert Uncle JoeMum''s the word, don''t start a ruckus, Aunt Sue don''t know Uncle JoeIf rumour starts ''bout what she''s been doin'', I reckon we ought alert Uncle JoeMum''s the word, don''t start a ruckus, Aunt Sue''s been doing it, tooThey tell Uncle Joe everything they know, reckon we ought alert Aunt Sue''''cause Uncle Joe''s liable to hurt Aunt SueMum''s the word, un-huh, she done heard, Aunt Sue started to turn him onSay I heard some talk, you ain''t got no squawk, been checkin'' out stone to stoneJust pack up and leave me alone