I recently got a hold of a dollar after breaking a ten from McDonalds (Yes, fat food and such). Anyhow, on the back of it says on the top, "Randy Couture UFC Champion" and the bottom "Ron Paul for President". Now, I don't know who this Randy Couture is really, I don't watch UFC. I doubt it's really a dollar of his. Maybe it is, I dunno. I mean, it's likely a celebrity passes through Nashville and spends a buck there.
Anyhow, it got me thinking. I know there are some people who tag dollars and try to see if some years down the line if they can get it again. I never tried it, but I might.
Anybody else tried something like this? Any luck?