The number of shots of espresso one takes is like a badge of honor. You don't just get to ask for a triple espresso, unless you've demonstrated the ability to fall asleep after a double espresso.
If you liked this comic, then you might like this one, posted two weeks ago. The punchlines are eerily similar. Jeff from pleated-jeans.com built a time machine, went into the future, and inspired by our comic, went back in time to post his own version. Well done, Jeff.
It's official, I've been to too many coffee shops.