Heh.
I miss the days of old in Jr High/Sr High Friday and Saturday nights going to Jack-in-the-Box for Super Tacos- the perfect greasy gut bomb. IIRC they were $0.89 back then.
Just found this: https://www.food.com/recipe/jack-in-the-box-beef-tacos-copycat-433674
Looks and sounds like the original.