Since my sister is doing bumper stickers (and such) of late, I thought I should share this one:
I'm not a dog person, but I saw this on a car last week, and the sentiment struck me as simple and useful. Be happier. Be less annoying.
It means "intentional misspelling." Interpretation is left as an exercise for the reader. It may help to know that I have a degree in Rhetoric, which is essentially a license to play with language.