Duck two points about me (4)
I believe the answer is:
smee
'duck' is the definition.
(type of duck)
'two points about me' is the wordplay.
'two points' becomes 'se' ().
'about' means one lot of letters goes inside another.
'se' placed around 'me' is 'SMEE'.
(Other definitions for smee that I've seen before include "Stage boatswain" , "Literary pirate" , "Captain Hook's sidekick" , "Peter Pan pirate" , "Captain Hook's bosun!" .)