Drink nothing in such dangerous areas? (2-2)
I believe the answer is:
no-go
'such dangerous areas?' is the definition.
The definition and answer are not the same part of speech.
'drink nothing' is the wordplay.
'drink' becomes 'nog' (nog is a kind of drink).
'nothing' becomes 'o' (looks like zero - 0).
'nog'+'o'='NO-GO'
'in' is the link.
Can you help me to learn more?
(Other definitions for no-go that I've seen before include "Can't be done, not on" , "Barricaded area" , "Prohibited area" , "Impossible task for goon" , "Hopeless (informal)" .)