Someone who gets thier paper from I.D. theft... also see janky... JANK 4 LIFE!?
"That mother fucker janks, thats why he bought about a pound of crank"
"Let's go jank this mother fucker"
"Lets go jank some checks"
One who janks-off excessively.
At work they call me the "Janker" because I tend to jank-off at work.