from The Century Dictionary and Cyclopedia
- To mix confusedly; jumble.
Sorry, no etymologies found.
Of course, if you have the time and physical access you could always clear the CMOS by opening the case and removing the battery / using the reset jumber / button, but if you let an attacker have that level of physical access you're sunk no matter what you do ...
: 2 Humber jumber jiley, O; 3 Sir Hoker Poker 4 Carphiley O [i.e. a