If a person is gassed up it means s/he is made to believe s/he is at a higher status than one actually is
by noeszbo June 07, 2011

You had that nigga all gassed up.
by joe dutch August 19, 2004

Being high as fuck!
by The Dark$ide June 22, 2015

Damn This Music Gasses Me Up To Kick Some Ass!
Damn This MTV Music Video Gasses Me Up To Kick A Slut's Ass!
Damn The Media Gets Me gassed up Sometimes!
Damn This MTV Music Video Gasses Me Up To Kick A Slut's Ass!
Damn The Media Gets Me gassed up Sometimes!
by S3R1AL September 01, 2008

by EverCanadian February 12, 2019

by LDog17 August 22, 2011

Gassed up is being full of yourself
by Nessalessher June 19, 2016
