I'm sure that in 1985, plutonium is available in every corner drugstore, but in 1955, it's a little hard to come by.
Doc BrownI'd always written rhymes but I was scared to share them. They stayed on paper or in my head, until I started going to watch battles and eventually thought to myself, "I'm definitely as good as some of these guys, and maybe even better than them".
Doc BrownWhen I slid into comedy, naturally the first thing I said was, "hello, I am a washed up rapper."
Doc BrownThere is no better education than rap battling in terms of performance. It makes you fearless.
Doc Brown