1 definition by Michael W. Fingaz

Greenjack

to swindle someone else's belongings, especially money. Usually this someone is a relative or family member. The Greenjacker then must return home for the duration of the summer. (See Greenjack, Stephen)

Yo man, dat bitch just greenjacked my cash. She routed right-quick too.

by Michael W. Fingaz August 15, 2008