SPAMGRL

In English: Spam Girl, Spa Manager L. (not as funny so we won't be addressing this suggestion)

The food?  The email junkmail?  Grrl or Girl?  We'll never know.

(Confession... if it's the food and a present from Spamgrl's college roommate who endured 4 years of spamwiches, then it's funny.  But ONLY if it's a gift.)

MINIUPS

In English:  Mini UPS?  Mini Ups?

Another case of driving and snapping, and at night, no less.  I sure hope this is the guy who invented UPS's kid and not the kiddie version of Up With People's bus.  OR could it be a play on the (truly embarrassing) phrase 'Big Ups' as in "Big ups for deciding not to waste your money on a vanity plate, Carl.  I knew you could resist the urge!"  Really dumb plate, any way you spin it.