By skyforbes I got an RFID chip implanted into my hand ages ago, thinking it'd be fun for magic, but it turns out that pressing someone else's phone to my hand repeatedly, trying to figure out where their phone's RFID reader is, really doesn't come off super mysterious and magical and amazing. And often people have that reader disabled, too, while using my own phone for the scan also lacks oomph for the obvious reasons.
So I re-wrote it to have a bitcoin address instead, but that literally never came up either.
So I re-wrote it to be a link to a meme, and if you ever meet me in person you can scan my chip and see the meme.
But a few years ago that imgur link went down, and when I went to re-write the chip, I was horrified to realize I forgot the password that I had locked it with.
Techie friends I've consulted with have determined that it's too dumb and simple to hack, the only way to crack it is to strap on an RFID reader for days to weeks, brute forcing every possible combination.
At least the imgur link started working again. But I'm still locked out of my own body's tech, and that's inconvenient but hilarious.
And I can honestly say that I forgot the password to my own hand.