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Having great urge to do something, preferably video game related (fallout 3/ fallout new Vegas), and once the activity is about to begin, you lose all urge to do said activity.
"I'm going to go play fallout 3" *loads up fallout* "I don't want to do this anymore"

"Why not"

"I got the Fallout effect"
by Lord Torres July 02, 2014
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