If segue was performed with identifier "segueHappened" run this function else run this function? is this possible?

        if NSUserDefaults.standardUserDefaults().objectForKey("segueHappened")! as Bool == true {
        selectedFromFavouritesQuote()
    } else {
        showFunFact()
    }

I tired putting the segue in a NSuserdefault but no luck. Any ideas on how to get my selectedFromFavouritesQuote()to run if a segue was performed else run my showFunFact() function.