to light up a mothafuckin blunt
Yo, nigga blaze it up!
by J5 April 10, 2004
Get the blaze it up mug.
To light up a fucking joint and to be so high....
MaN FucK WaS i eVeR BLaZiN iT uP At JoeS CRiB YeSTeRDaY!
by The Reefer Man May 8, 2005
Get the blaze it up mug.
we really blazed it up at that party last nite
by jimmy December 30, 2003
Get the blaze it up mug.
Asking another individual to smoke their marijuana free of charge therfore blazing "blazing you up".

Scott: wheres your herb?

Me: Right here

Scott: BLAZE ME UP AHHHHHHHHHA AHAH GHHGHGHGHGH
by BLOODCLOTSCOTT January 13, 2007
Get the blaze me up mug.
When someone offers to smoke weed with you for no charge on your part.

also referred to as burn up, smoke up, etc.
Friend: Yo dude what's good? Come pick me up and I'll blaze up
You: Werd
by Jesusxox0 February 10, 2010
Get the blaze up mug.
To dominate and/or humiliate someone in a competition or debate.
I Blazed up all, ha haaaaa!!!!!
by mhurtado07 August 15, 2008
Get the Blazed up mug.