1 definition by Mungamoona

This term is used commonly in Naval Aviation.
I learned this one when I was in the Marines as a helicopter enlisted flight crew member
It simply means to throw and / or get rid of all the dead weight quickly or else we are going down
into the drink / crash into the water.
Also commercial airplanes often will "Jettison" their toilet waste from high altitudes.
Yo Teeej use "Jetison" in a sentence....
I used to love her like all things sweet, sugar and spice....
But she shit on me like an airplane that Jettison's Blue Ice !
by Mungamoona January 17, 2023
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