NSFW You're in.....

Three Nuns at Pearly Gates.
So three nuns simultaneously die and go to the gates of St. Peter.
Whilst there, St. Peter approaches the nuns and says: "I'm sorry girls, but heaven's getting pretty full now.
There's this new policy that I have to ask you guys a religious-trivia question before i can let you in".
The nuns agree. So St. Peter approaches the first:
"What was the name of the first Man?"
The 1st nun replies: "Adam."
Peter: "Right, you're in." The first nun then appears on the other side of the gates.
St. Peter goes to the 2nd nun: "What part of Adam was Eve made from?"
2nd Nun: "The Ribs."
Peter: "Right, you're in."
He goes to the final nun: "Right, I can see that you're the head-nun here so I'm going to ask you a tougher one...
What was the first thing Eve said to Adam?"
3rd nun replies: "Wow, that's hard"
"Right, you're in."