Anonymous bureaucrats insert my genius in order (3,2,4,5)
I believe the answer is:
men in grey suits
'anonymous bureaucrats' is the definition.
I know nothing about this answer so I can't judge whether it can be defined by this definition.
'insert my genius in order' is the wordplay.
'in order' is an anagram indicator (the letters in a new order).
'insert'+'my'+'genius'='insertmygenius'
'insertmygenius' anagrammed gives 'MEN IN GREY SUITS'.
Can you help me to learn more?
(Other definitions for men in grey suits that I've seen before include "Power brokers" , "Civil servants" .)