He makes the word "motherfucker" sounds poetic.
Be Cool, Samuel L. Jackson
In real life, Jackson seems exactly like he is on screen: straight talking, no nonsense, though perhaps a little less violent than some of his characters. But the truth is he’s the reason audiences buy the ticket. Don’t mess with a winning formula!
He makes the word "motherfucker" sounds poetic.
Incidentally, the only movies where he didn't use that vulgarity were the Star Wars prequels.