Awesome! Go for it!

My original thought was something small and tasteful that would evoke people asking questions about it-- like "Where did you get it" and "What does it stand for"... The intent would be to use it as a conversation starter.

If we wanted to do something simple, we could make a pin out of a QR code that points to the Nude-O-Scope web sites... The middle of the code could have the phrase "OPT-OUT". It would be really cool if the pin could be scanned and render the URL embedded in the code as well. This, of course, is just a thought-- feel free to get as creative as you like.