質問: what are the two strongest days of what are the two strongest days of the week? この文の答えが分かりません。何卒宜しくお願いします。
回答: よく使われる joke ですね。 こんなのもありますよ。 why did the man put the clock in the safe? he wanted to save time. what begins with t, ends with t and has t in it? a teapot.