Accepting fine, miss drug inspection (4-3)
I believe the answer is:
look-see
'inspection' is the definition.
(I've seen this before)
'accepting fine miss drug' is the wordplay.
'accepting' indicates putting letters inside (inserted letters are accepted).
'fine' becomes 'ok' (synonyms).
'miss' becomes 'lose' (I've seen this in other clues).
'drug' becomes 'e' (E is another name for ecstasy).
'ok' placed inside 'lose' is 'lookse'.
'lookse'+'e'='LOOK-SEE'
(Other definitions for look-see that I've seen before include "Dekko" , "Young's - relates stress and strain (Physics)" , "Survey, inspection" , "Inspection (colloq.)" , "Brief inspection" .)