Leave Me to Love Lyrics

Lyric discussion by Isabella_de_Reims 

Cover art for Leave Me to Love lyrics by Imogen Heap

I think that line is a reference to the "Baa Baa Black Sheep" rhyme:

"Baa, baa, black sheep, have you any wool? Yes sir, yes sir, three bags full: One for the master, One for the dame, and one for the little boy who lives down the lane."

As for what they have three hundred bags of, I guess drugs makes sense, or money...