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When a girl has her period and her partner takes a straw and sucks out the blood and then spits it in her mouth and then cums in her mouth.
Dude, I totally did red fusion to Anna last night, but I missed and there was blood everywhere.
by AlyxAnderson May 02, 2008
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Jun 24 Word of the Day
An exclamation made when your friends or family are teasing you to a point where you can't handle it anymore and a hissy fit is in order.

Derived from a YouTube user's famed outburst following Britney's lackluster performance at the 2007 VMA's.
Sarah: 'OMG Susan, I can't believe you are wearing the same skirt as yesterday. Oh, and by the way, EVERYONE knows what you did with Kevin on the weekend. Plus you look a little fat, are you retaining water?'

Susan: 'LEAVE BRITNEY ALONE!'
by Billy Chickenhole September 15, 2007
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2
Redfusion is the best DesertCombat gamer in the world
Hey Redfusion kicked my ass again at Desertcombat....
by Joe January 18, 2004
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3
Red Fusion, a red version of Dr. Pepper, tastes just like it, only its red, it might have a stronger cherry flavor in it, then the original Dr. Pepper
Give me a Red Fusion or a Dr. Pepper, it doesn't matter.
by Saints September 20, 2003
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4
A tasty carbonated soda. Great for staying up all night on the Wire or gamin
Dude, toss me a Red Fusion, I gotta stay up all night to game
by (insert name here) July 23, 2003
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