A Zen master goes up to a hot dog vendor and says, "Make me one with everything."
The hot dog vendor fixes a hot dog and hands it to the Zen master, who pays with a $20 bill.
The vendor puts the bill in the cash box and closes it. "Excuse me, but where’s my change?" asks the Zen master.
The vendor responds, "Change must come from within."
The cache lies within. Registered with St. Paul Parks & Rec.