Dave: I say, Maureen, did you enjoy our weekend stay at my parents' house in the country?
Maureen: Yes, I enjoyed staying on your parents' chicken farm a great deal...
Dave: I'm glad to hear that. It's a shame that the cockerel kept for breeding purposes made such a racket with its 'cock-a-doodle-do'-ing at dawn each day
Maureen: Yes, I didn't enjoy being woken up by your father's cock every morning
Dave: Oo-er!
Maureen: Oo-er!

Visual example:

Come back next week for more double-meaning fun with the English language!