eli5: Why our mind keep repeating certain line or tune of a song we heard or repeat certain dialogue we heard? And how can i stop?

Question

eli5: Why our mind keep repeating certain line or tune of a song we heard or repeat certain dialogue we heard? And how can i stop?

In: Biology

Answer 1

I’ve had this my whole life. I’ve learned that when I sing a different song that isn’t so catchy, I can get rid of the repeating one. My go to song is the oldie ‘Rock Around the Clock’