1 definition by Muhammed Ali Ganoo

A "Jackknife" is made by dropping a shot of Jack Daniels into a glass of Corona, depth charge style.

Similar to a Jägerbomb.
Bar Guy 1: Just give me a beer
Bartender: And for your friend?
Bar Guy 2: Ill have a Jackknife, cause I'm a real man.
by Muhammed Ali Ganoo September 2, 2008
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