short for jettison, meaning literally to dump something off a plane. used when someone abandons or bails on someone else. you can use it for plans, relationships, anything
person 1: "hey man work running late might have to jetty dinner tonight"
person 2: "you jetty ALL our plans!"
person 2: "you jetty ALL our plans!"
by painbrickings January 9, 2025
Get the jettymug. That Tropical Smoothie drink got her going fast. When you add strawberries to your bananas it has you feeling kinda Jetty.
by Featherbee November 12, 2020
Get the Jetty Punchmug. 