9 Situations That Get Men Thinking of Their Ex-Girlfriends

2. Hearing a song they used to listen to together


His sense of hearing can prompt another trip down memory lane. Even if he’s usually a block of stone no matter what song is playing, a melody associated with memories of past romance can bring a man’s thoughts back to his old girlfriend. If his expression is transformed when he listens to an old hit, he might be thinking of her.