I don't think there is such thing as buying more than you need. You'll always want more and you'll always keep doing it even if there is no effect.
Popping an MDMA when your coming down is status
I stayed up for 2 days straight one time because we had so much coke and wouldnt stop im surprised i survived and there are crazies who have gone longer and more frequent but fukk that. That hangover lasted almost a week. Young and dumb lol