Chop several bananas into pieces. Make coffee in urn. Get can of milk from cooler.
Quite clearly, the only place that any Pynchon lover would buy coffee would be from these guys. As expected, of course, they were out in force on May 8th 2011 and you can check out all their action on their Flickr page.

Ha, damn, I should have shaved!!!
Don’t worry man, You’ve got pants on, nobody can tell. ;)