Can someone explain mcdonald's "as featured in" meal? - Lemmy.world

I was in the mood for a frozen coke and stopped at mcdonalds on my way home just now and I see the staff with these shirts and ads for “as featured in” meals with TV shows and movies, curious to see what it was and I looked it up and it appears it’s just regular meals with a packet of sweet and sour sauce with a loki ad… so what am I missing? How are the other shows/movies relevant? Is it really just a regular combo with a branded packet of regular sauce? Am I getting so old now that I can’t understand simple things?