Last Christmas, Lucy infamously remembered one of my “South Park” references from the womb, and inserted “suck my balls!” at the end of all her songs. Tessa wasn’t that psyched about it, to say the least, even though I couldn’t have been prouder – that’s my little girl!!! Anyway, I had to use operant conditioning to get her out of the habit, and the extinction technique was to replace “suck my balls” with “I like cheese”.
The odd thing is that she doesn’t really like cheese. But she does still bust out the coda at completely random times, guaranteeing that she always catches me off guard.