the highlight of my day was either:
"i wasn't listening...i was too busy having a good day!"
or
"happy birthday to you, you live in a shoe, you smell like a monkey... wait, i don't have a sense of smell. that doesn't work. let me call back when i think of something better. [calls back] happy birthday to you, i like the color blue, i like kelly clarkson, do you like her too?"