A couple of friends from college dropped by unexpectedly. So I got
to hang out with them for a little while, and realize that large chunks
of my brain is only there to hold in-jokes and bizarre references for later
recovery at unpredictable times.

It also occured to me that except for people I work with, and local
friends, pretty much noone I know has seen me with a beard and
long hair. I tend to forget about that, and the reactions tend to catch
me off guard. Perhaps I should consider looking somewhat less
homeless.