The colloquial term Ma Bell (as in "Mother Bell") is used by the general public to refer to the AT&T conglomerate, who for several decades, held a complete monopoly over all telephone service in most areas of the United States.
We are iconoclasts that engage society and advance popular culture in America. Reference to Billy Joel Song "we didn't start the fire" which is a listing of various cultural events in America.
I will assasinate Kentucky Friend Chicken's pitch man Harland David Sanders also known as Colonel Sanders and then deposit his body at the bottom of the ocean. Davy Jones is a nickname for what would be the devil/saint/god of the seas.
If you attempt to cross verbal boundaries with me, you will find that I am exceptional at defending your advances. Ace denotes highest card in playing deck.
The Beastie Boys are leaving the place you expected them to be located. They will be doing so without notice. A.W.O.L is a military term for absent without leave.
Here, hip hop music is being compared to a recipe for soup. The stock of the soup, which provides flavor and serves as a base for the recipe, is comparable to the pre-recorded rhythm track to which rappers add the vocals.