Sunday's Best: Awesomely Bad Vanity Plates

Am I the only one that gets frustrated and really upset when I can't decrypt clever vanity plates?  So, I was driving around a few weeks ago and came upon

I could not believe my eyes.  Finally, something I could decrypt! (since there isn't much left to solve)  Thank you, van driver for your awesome HP reference, you made my day!

Expelliarmus!