How do singers, especially lyrically dense rappers, memorize dozens or even triple digit number of songs?

Question

I’m notoriously bad at memorizing lyrics so it’s mind boggling to me.

In: 368

Answer 1

I cant memorize a song if my life depended on it, but I can explain in detail how the moon was formed or atomic elements 30 years later, a childhood friend couldn’t remember 3 sentences in school, but could hear any song and sing it word for word months later… the brain is a funny thing.