月經

「大哥，這人生意義是在哪？」
「你是受精卵嗎？」
「不是。」
「那沒意義！你只是雞的一場月經。」

"Boss, what is the meaning of life?"
"Are you a fertilized egg?"
"No."
"Well then  you don't have one! You are just a menstruation of a hen."