Drive off around town with hack: "Where do we go for a shag?" (3,3,3)
I believe the answer is:
all the way
'drive off around town with' is the definition.
I can't judge whether this definition defines the answer.
'hack where do we go for a shag?' is the wordplay.
I cannot really see how this works, but
'hack' could be 'hew' (I've seen this before) and 'hew' is found within the answer.
'a' is present in the answer.
This explanation may well be incorrect...
Can you help me to learn more?
(Other definitions for all the way that I've seen before include "to the end" , "Sinatra sang this" , "without limit" , "Completely" , "Without reservation" .)