六人行第二季的5集中，有以下一些經典台詞：
* "My mum always said, there's no such thing as a bad meal, only different kinds of food you've forgotten how to cook." (Episode 2x05)
* "We were meant to be ordinary, like an office couple." (Episode 2x07)
* "Oh my God, what have I been saying to you for the last six years? Oh my God!" (Episode 2x09)
* "And there we were, stuck in the past, with only each other's company to keep us company." (Episode 2x12)
* "No one's perfect, but some people make it their business to be!" (Episode 2x16)
這些台詞反映了劇中人物的生活狀態和情感，展現了他們的喜怒哀樂。它們也以幽默的方式描繪了生活的不完美，以及人與人之間的複雜關係。請注意，這些台詞可能因為不同版本的播出而略有差異。