I had a long meeting day from 10am till 5pm since my japan distributor is in KL.Few series of discussion and bla bla bla…
It was tiring but I felt good to be with them.only after 5,i started to check emails and do my work. I packed my stuff around 6.30 and left office.
Assuming all should be normal ,i did not expect anything inordinary.However, a green note on my car window significantly made me smile(later on-worry) .
Whether you meant serious or joke i have no idea,but I am mother of two and I hope your trick will work on someone else car. :- )