1. Saying that something is 'fucking fantastic'.
2. Used in sarcasm.
1. Gosh that sex last night was fucktastic!!
2. She's not leaving? Oh thats just fucktastic!
by Brade June 28, 2011
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When things go horribly wrong or circumstances lead to a frustrating event.
tom: Lets me get this straight.... we just got fired, we have no beer or liquer, and we live in a dry county? well isn't that fucktastic!
by Random names August 14, 2007
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Fucking Amazing, A fuckload of something thats fantastic that makes a Fucktastic event, even more awesome than awseomesauce.
Jamal: dude I totally got with that girl.

Robhy: thats fantastic bro.

Ramzi: Yo Bro, I totally got with both those girls, at the same time.

Robhy: DUDE!!! thats FUCKTASTIC bro!!!!
by Romizie January 03, 2011
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used to describe the greatness of something (mainly sex). Fucktastic is only to be used when the greatness of something excels that of a fan-fucking-tastic thing.
Fucktastic is mainly used in the describing of a sexual encounter, stating that it was unbelievably good
by Big Fella1 June 06, 2010
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A word used when you want to explain something that was utterly fantastic to a friend.

Also used as fanfuckingtastic.

They can both mean sarcasm also. Beware.
Person one: "I just parachuted from a helicopter, it was fucktastic!"

Person two: "Wow bro that sounds fanfuckingtastic!"
by Queen of craziness July 18, 2017
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