n00b.
L0L! I like that. N00by D00by D00...
How about NOOBama
Has that already been done. Probably.
My favorite so far is
OBAMA
BIn laDEN where the OBAMA and BIDEN are large
like a bumper sticker and the n and la are tiny and subtle.
I was thinking of printing one out and putting it on my locker at work, but from a slight distance it looks like a regular OBAMA BIDEN endorsement.