Snoop Dogg, Nate Dogg, Warren G, Kurupt - Ain’t No Fun 

Obviously, the top Nate Dogg contribution to a song. 

And, to quote Ms. Portman: 

I’ve mostly been listening to dirty rap lately. That’s sort of my scene. Really, really obscene hip-hop. I love it so much. It makes me laugh and then it makes me want to dance. Those are like my two favorite things, so combined … I’ve been listening a lot lately to ‘Wait (The Whisper Song)’ by the Ying Yang Twins, where the lyrics are like, ‘Wait ‘til you see my dick’—which is just amazing because it’s whispered. [whispers] ‘Wait ‘til you see my dick…’ Crazy. So I just listen to it like I’m a five-year-old, like, ‘Oh my god! I can’t believe he just said that!