It is obviously not a locution, and is not defined in a dictionary. It is perfectly understood by no (negation), remembering ("remembering oneself"), of (preposition), someone ("some person").
JOHN
DO NOT REMEMBER SOMEONE do not remember a person who met or referred to in a past opportunity.
This website uses your own and third party cookies to optimize your navigation, adapt to your preferences and perform analytical work. As we continue to navigate, we understand that you accept ourCookies PoliciesAccept