Wake up and rue condom bursting (4,5)
I believe the answer is:
come round
'wake up' is the definition.
Although both the answer and definition are verbs in their base form, I don't see how they can define each other.
'rue condom bursting' is the wordplay.
'bursting' indicates an anagram.
'rue'+'condom'='ruecondom'
'ruecondom' is an anagram of 'COME-ROUND'.
'and' acts as a link.
Can you help me to learn more?
(Other definitions for come round that I've seen before include "Finally agree" , "Be persuaded" , "Recover consciousness" , "as someone who's been out may do" , "Regain consciousness" .)