You like steak? I love it. What is your favorite steak?
I like skirt steak. That cut comes from the plate.
It is good, why is it so tender?
Skirt steak is long, flat, and prized for its flavor rather than tenderness.
Oh, I guess I was thinking of another type of steak that is tender. Is this used for fajitas or carne asada?
Yes. The term fajitas originally referred to the cut of beef used in the dish which is known as skirt steak.
That is so interesting, is skirt steak cut from the belly? It has an interesting texture. 
No. Skirt steak is a cut of beef steak from the plate not to be confused with "flank steak", a generally similar adjacent cut nearer the animal's rear quarter.
How did you learn so much about cuts of beef?
There's information on different steaks and cuts shown to me in a box next to the chat box.