An sentence enhancing curse word or multiple curse words used to enhance what is being said.
Example: "I just fell down the stairs."
Or: "Shit damn, I just fell down the fucking stairs."
Example: Well if you didn't invite him who did.
Or: Well if you didn't fucking invite him who the hell did?"
You: Who is this fucking guy with the shitty attitude?
Me: Dude what's with the sentence salt around the kids?