Hmmm. Make a badge as a small round PCB, black soldermask, white silkscreen and ENIG pads, with the EEVblog logo on it and space on a rectangle of silkscreen to write ones's name or nym, above the text
EEVblog.com
forum member
and it could be useful for mutual recognition at events. A very large pad on the back would allow brass safety pins, or various types of badge clips to be simply soldered on. It should look pretty good with an ENIG track round the perimeter framing it.
Or maybe spec ENIG finish for supporters and ordinary immersion tin for plain forum members so there are gold and 'silver' badges.