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The effect of being so sexually aroused that ones self falls into a trip. Hallucinating
imogen: did u see that hot guy over there?
gina: no... we are alone.
imogen: oh, i must be fuckadelic, haven't got the d in a while.
by imallianus July 03, 2014
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2
1. An orgy.

2. Anything with a lot of fucking it.
I went to a right fuckadelic swinger's party and fucked 15 people in one hour!
by Kerb November 29, 2004
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