個吊兒郎當的苦B族
[gè diào ér láng dāng de kŭ b zú]
A slang expression roughly equivalent to 'a laid-back and carefree loser'. It humorously conveys an attitude of nonchalance while admitting or poking fun at oneself for being less ambitious or living somewhat aimlessly in society. Here, the term 'B族' (Type B) plays on personality types with some internet cultural context.