Groodalicious grʊ-də-liSH-əs is an uncommon term used by druggies.
Groodalicious is a term referring to the feeling a hard drug gas, syringe or pill form most commonly gives the user. The term was popularized by the 2010
video game Fallout: New Vegas, where a character named Jack will say the phrase during
conversation. (Most commonly after teaching him how to make a drug.)
Person 1:
Have you ever thought about making more helpful chems?
Person 2:
What do you mean, helpful? My stuff already makes people feel groodalicious.
Person 1: I can teach you how to make Rocket.
*teaches person 2 how to make Rocket*
Person 2: Groodalicious. That ought to rake in the caps. What do I owe you?