Have you ever had a Big Mac - it's sold by McDonalds'
yeah I used to eat them a lot but now they disgust me. were they ever good for you?
Oh I don't think they are healthy, but they are one of the signature products sold by McD's
yeah that's why mcdonalds is disgusting. when did the big mac first come out?
Believe it or not, they were introduced in Pittsburg in 1967!  They went nationwide in 1968 - that's a LONG time!