The act of violently masturbating and jizzing into the night sky while simulating the noises of fireworks going off. Typically done on November 5th around a Bonfire
Person #1: hey, are you going Fireworking tonight, fam?

Person #2: yeah. This time I'll try not to burn my knob though
by Blahblahblahusernamehumdydoo November 5, 2016
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When a friend gives another friend a blow job immediately after completing the Blazin' Wing Challenge or similar hot wing challenge.
Friend 1: Dude, where'd you eat!

Friend 2: nigga please! I just finished the Blazin' Challenge.

Friend 1: My man berries are on FIRE!!!
Friend 2: It must be The Firework I just gave you.
by Benji1988 March 27, 2011
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A program by Macromedia which allows one to easily design graphics for the web, which utilizes vector graphics.
Guy: Hey look, you can buy Fireworks.
Other guy: A couple hundred dollars for a single box of Fireworks?!?!
Guy: Stupid, it's a program.
by DLG June 30, 2003
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A person with a combination of multiple STDs
All these fireworks are killing me! I can barely sit to pee!

Oh man, I think the Devil's threesome gave me fireworks last night!
by AKlivin December 15, 2011
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1- To insert your fist into a woman's vagina and flare out the fingers into a counting like position.

2- See Sunflower
She screamed with pleasure as I used a FireWork on her.
by Trollolloll December 4, 2010
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