OT - Personalized Geek License Plate Ideas?

[Matt Alexander]

Hey everyone...
I'm thinking about getting a personalized license plate with some geek
theme to it.  The max is 7 letters and you can check if your idea is
already taken here:

http://www.dot.state.az.us/mvd/PersonalizedPlates/platesearch.htm

So any suggestions from the audience?  SYSADMN and NETADMN are
available...  SU is also available, although I doubt anyone, even most
geeks, would recognize what it meant.  They'd probably think it was my
initials or something.  USENIX is also available...

I look forward to your suggestions!
Thanks,
~M