Time to stop society's pairs (4)
I believe the answer is:
twos
'pairs' is the definition.
(I've seen this before)
'time to stop society's' is the wordplay.
'time' becomes 't' (abbreviation).
'to stop society' becomes 'wos' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
't'+'wos'='TWOS'
Can you help me to learn more?
(Other definitions for twos that I've seen before include "Pairs" , "Deuces" , "Couples" .)