Bug Paul McCartney we hear? (6)
I believe the answer is:
beetle
'bug' is the definition.
(I know that beetle is a type of bug)
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for beetle that I've seen before include "Dart" , "Insect with hard-wing covers" , "drawing game > has to hurry" , "Volkswagen car" , "Coleopteran" .)