Meaning of “trot sth out” - Learner’s Dictionary

trot sth out

informal phrasal verb with trot uk us /trɒt/ verb (present participle trotting, past tense and past participle trotted)

to say something that has been said many times before and does not seem sincere:

They always trot out the same old statistics.

(Definition of “trot sth out” from the Cambridge Learner’s Dictionary © Cambridge University Press)