You just can't beat a tall cup of coffee for the caffeine :) /cc @Starbucks @DunkinDonuts

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Things I learned:

1. I usually pass "the jitters" level of caffeine by around 8:30am.
2. From a caffeine fiend perspective, all others bow to Starbucks.
3. Mountain Dew is waaaay overrated.

Hat tip to @mona for the discovery.