Grab your coffee thermos (which you must have to be anywhere near awake at 5 a.m.), hold it close to the valve, the pressure difference will suck the coffee into the tube, wait a few seconds until it freezes, ride off into the sunrise...
Yeah, but when you thaw it back out at work it's gonna taste horrible.
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"I feel like my world was classier before I found cyclocross."
- Mandi M.