Wish I had some of that spice from Dune. Caffeine is only so good. 
@jmw150
I once tried some gum from a anime convention called blackblack . The gun was black and super-caffinated.
Nice! I will try that.
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I think they lowered the caffeine amount. I tried 3 pieces at once and felt basically nothing. 
@jmw150
Possible- last time I had some was about a decade ago.