"Here's a tip in mysterious cyber money: equivalent of some USD if you can figure it out. Or call me maybe? 1-800-WHOSYOURDADDY. You won't mind if I just hand you this supercool new cyber money on a folded printout I carefully crafted and secured in my left back pocket myself, do you?"

I'd probably not take it knowing what it is.

No wait. I would! MOAR TEH BITCOINZ!!