Two Irish nuns have just arrived in the USA by boat, and one says to the other, “I hear that the people in this country actually eat dogs.”
“Odd,” her companion replies, “but if we shall live in America, we might as well do as the Americans do.”
As they sit, they hear a push cart vendor yelling, “Hot dogs; get your dogs here,” and they both walk towards the hot dog cart.
“Two dogs, please!” says one.
The vendor is pleased to oblige, wraps both hot dogs in foil, and hands them over to the nuns. Excited, the nuns hurry to a bench and begin to unwrap their “dogs.”
One nun opens hers. She begins to blush, and then, after staring at it for a moment, leans to the other nun, and in her soft Irish accent whispers, “What part did you get?”