An easy and logical name for the portable data storage device that has replaced the floppy in recent years.
Also known as a "USB flash drive" or "memory stick".
See also frumpE
"Don't worry about a floppy, I brought my flippy!"
"The file is too big to send as an email attachment, but if there's a flippy handy I can flipp' it to you!"
"You won't need a frumpE, it should fit on your flippy."