The James Thurber Maid School

I gave Serlinda, my maid, some extra money yesterday for her birthday.

She responded with a full page note explaining that her birthday isn't until next week.

Within the note was this cryptic sentence:

"Also, Dan could you pay another bush for the toilet powl."

So, with respect to her request, I've been offering money to shrubs, but none of them have offered me powls of any kind.