by eg3311 July 9, 2012

Happy fuel is that moment, person, place, or thing when your vibes instantly get lifted. Not to be confused with MDMA.
by starlight278 April 15, 2020

New limited edition flavor of Mountain Dew, in honor of HALO 3. "Game Fuel Dew with an invigoration blast of citrus cherry flavor." You rather really like it or you really hate it, for the most part.
by JohnnyHeck September 25, 2007

Bad coffee brewed very strongly.
by Russtyy329443423423 August 6, 2011

by Joshua Muller , Joe Laucht, Justin Reeder July 19, 2006

by NotPieGuy January 28, 2021

A beverage, most commonly tea, made with psychedelic mushrooms strong eneough to "send you into orbit" for an intense trip.
Remember lastnight when you locked yourself in the bathroom and had a five hour conversation with the shower head?
Yeah, John made some pretty intense rocket fuel.
Yeah, John made some pretty intense rocket fuel.
by suede b May 27, 2007
