He got a woman on his penis (“tip of his penis”), and he is using a wordplay, because TIP a.ka. T.I., the famous rapper, has a long time girlfriend named Tiny.

Don Don is the nickname of Sheek Louch, also known as Donnie G.

It is a reference to a double identity considering that Arabs in North Africa ie Egypt, Sudan, Algeria can be considered African as well as Arab by their adaption of the Arabic language and identity. Both peoples are all Muslims and equally Africans no matter if they speak Arabic or another African language.

And since they are all Muslims/Brothers why are they fighting and enslaving each other?

To add, the Arab world is very race and caste conscious. Nas may simply to referring to the perpetual war and political violence common in Northern Africa, the Horn of Africa, and Middle East. Although they are Muslims and adhere to Islam, a faith that doesn’t encourage greed and war, this is what has become of them. It’s sadly ironic.

Referring to the marches performed during the Civil Rights movement, such as The March on Washington:

Just like the Blacks marched for Civil Rights, Murdoch and his White Supremacist friends are now marching against Washington because they can’t stand the idea of a Black President.

This links to the next couple lines which also use the word mine, albeit a different definition of it:

Her memories of the great times she had with him are starting to leak into her “mine” (hence why they were sinking deep in) which is metaphor for her “mind”, she can’t forget about him.

Or as Jhene put it:

My mine, like that dark place you mine for precious minerals… get it? well, my mind is a dark place full of memories … like a mine… shrugs.

He is using repetition to say that it shouldn’t matter where you come from, or if you are rich/famous.

All that should matter is the quality of your work.

This is a copy of Jay Z’s line from, Money Ain’t a Thang, where he states:

Said she loved my necklace, started relaxing
Now that’s what the fuck I call a chain reaction

This creates a double entendre:

1. When she saw his chain, she relaxed, meaning she literally reacted to his chain.

2. Seeing his chain, relaxed her, creating a chain reaction, this is wordplay as chain and chain reaction both contain the word chain.

He wants his driver to go long, or drive them a far distance, just like the Football Wide Receiver, Donald Driver, of the Green Bay Packers, goes long every time he runs a route.

Roughen up your weak-ass high-polish shit like the cigarette-voiced Joe Cocker does to rock-and-roll.

The Department of Homeland Security issues alerts for terrorism. K'naan’s basically saying “Imagine if there was no terrorism, and no government to keep us scared about it.”