Your neighbors are idiots and here's why.

I have discovered that the Arizona Department of Transportation has an online archive of all vanity plates that currently exist or have been applied for.  The site states that "this service is intended to give customers ideas for possible plate selections by viewing what others have requested."  It also shows us what complete jerkfaces live and walk among us.

A sampling-

420MAMI

V1C1OUS

and my vaginal favorite, H00HA.

Take deep breaths before clicking...

https://servicearizona.com/webapp/vehicle/plates/startChoice.do