Every ten years, the monks in the monastery are allowed to break their vow of silence to speak two worlds. Ten years go by, and it's one monk's first chance. He thinks long and hard before telling the head monk, 'Food bad'. Ten years later, it's his turn to speak again. This time he says, 'Bed hard'. A decade later, it's the big day again. The man gives the head monk a long stare and says, 'I quit'.
'Well, I am not surprised', the head monk says. 'You've been complaining ever since you got here.'