What exactly was wrong with Shug?
When she first came to stay at Celie and Albert's, they said she was sick. And later Albert's father said she had 'that nasty woman's disease'.
Was he referring to an STD? And if so, how did she get rid of it? They didn't have treatments for it back then, did they?
"I'd say this cloud is Cumulo Nimbus."
"Didn't he discover America?"
"Penfold, shush."