Drunken person around: that'll teach you! (2,5)
I believe the answer is:
so there
'that'll teach you' is the definition.
I know nothing about this answer so I can't judge whether it can be defined by this definition.
'drunken person' is the wordplay.
I cannot quite understand how this works, but
'person' could be 'sot' (sot is a kind of person) and 'sot' is present in the answer.
The remaining letters 'here' is a valid word which might be clued in a way I don't understand.
This explanation may well be incorrect...
'around' acts as a link.
Can you help me to learn more?
(Other definitions for so there that I've seen before include "What are you going to do about that" , "I defy you" , "Defiant statement" , "defiant expression" , "Defiant remark" .)