"The pay isn't much but the tips are big."

"Yeah, and it's deep too!"

"White-out on the computer screen."

"What are you selling this time, cancer?!"

"(any number). (any number) to (some task) and (any other number) to (some other task possibly, but not necessarily, related to changing light bulbs)!"

And, my favorite - "What makes you think I'm NOT wearing a tuxedo?!"