Strike me? It's wrong (5)
I believe the answer is:
smite
'strike' is the definition.
(I know this)
'me? it's wrong' is the wordplay.
'wrong' indicates anagramming the letters.
'me'+'its'='meits'
'meits' with letters rearranged gives 'SMITE'.
(Other definitions for smite that I've seen before include "Whack" , "Strike heavily" , "Strike firmly" , "Funeral pile" , "Beat" .)