blaze it up

to light up a mothafuckin blunt

Yo, nigga blaze it up!

blaze it up

To light up a fucking joint and to be so high....

MaN FucK WaS i eVeR BLaZiN iT uP At JoeS CRiB YeSTeRDaY!

blaze it up

have a good time

we really blazed it up at that party last nite

blaze me up

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

blaze up

Starting to smoke a joint.

Hey man... lets blaze up...

blaze up

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

Blazed up

To dominate and/or humiliate someone in a competition or debate.

I Blazed up all, ha haaaaa!!!!!