Female and pop party (7)
I believe the answer is:
shebang
'party' is the definition.
The answer and definition can be both groups as well as being singular nouns.
Perhaps there's an association between them I don't understand?
'female and pop' is the wordplay.
'female' becomes 'she' ('she' refers to a woman).
'and' means one lot of letters go next to another.
'pop' becomes 'bang' (both can mean a loud noise).
'she'+'bang'='SHEBANG'
Can you help me to learn more?
(Other definitions for shebang that I've seen before include "The whole ___ (entirely)" , "circumstances" , "Lot" , "affair in America" , "(Whole) kit and caboodle" .)