Fuck that, take drugs, rape sluts
Make fun of gay clubs, men who wear make-up
Get aware, wake up, get a sense of humor
Quit tryna censor music, this is for your kid's amusement (The kids!)

from Eminem – Who Knew Lyrics on Rap Genius

Meaning

He make sarcasm about bad things as joke. Still parents are mad…weird.

He’s saying take my music how it is or not at all. He’s not forcing anyone to listen, so as long as someone is buying, he will continue to sell.

“Make fun of men who wear make up” is a diss to the Insane Clown Posse whom he was beefing with at the time

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