恋爱脑

戀愛腦
liàn'àinǎo
  1. "love brain": mindset that is fixated on romance
  2. (Internet slang) "love brain": mindset that is fixated on romance

Wiktionary

Entry Composition

=1 恋爱 liànài
  1. (romantic) love
  2. in love
  3. to have an affair

classifiers: 個, 場
=1 恋爱 liàn'ài
  1. romantic love; love affair
  2. to love; to be in love; to date
2 脑 nǎo
  1. brain
  2. mind
  3. head
  4. essence