Answer:
ungrammatical speech
Explanation:
A non-grammatical discourse is one that uses words that do not conform to grammatical rules or that flee from meaning, leaving the text strange or incorrect. In this case, we can conclude that the phrase shown above is a non-grammatical discourse because the word "marketing" is not being used according to its meaning.
Marketing is the set of techniques and methods applied to the study of market needs, but in this sentence is being used as if it were a word that refers to shopping.
