Taconfusing

(My mom and I are going through the drive through and we gave our usual order. My mom decides she wants a little more.)

Mom: *into the speaker* “I’d also like to add a crunchy soft taco, beef with no sour cream.”

Worker: “Ok, that’ll be… Wait, what type of beef taco did you want?”

Mom: *totally oblivious to the fact that she is contradicting herself* “CRUNCHY SOFT TACO, PLEASE!”

Worker: “I’m sorry, ma’am, but it isn’t possible for a taco to be crunchy and soft.”

Mom: “Oh, whoops! Well… forget it, then.”