Answer:
I believe this would be called Situational Irony.
Explanation:
My reasoning behind this is because you'd expect a famous rapper who's well known for using profane and vulgar words in songs to be okay with swearing songs being played in his home. It's what has created his reputation and what he manufactures/creates for a living.
maybe you've been invited to a party of a distant friend. while there, you meet someone who you'd never though you could be friends with. someone wayyy too different than you? but you two hit it off and they tell a really funny joke, hence where you'd use the line "i've never laughed so hard in my life."
hopefully this helps or gives you some sort of idea!
When Ray Bradbury wrote Fahrenheit 451, he allegedly chose the title for the temperature that paper, particularly book paper, catches fire. The idea was that firemen use flamethrowers to burn books, and the fire needed to be atleast 451 degrees Fahrenheit to properly burn the paper.